What is a hypothesis?
O A. The technology used in an experiment
OB. The way an experiment is performed
O C. A conclusion that you make about an exper
O D. An educated guess of the answer to a ques

Answers

Answer 1
The correct answer is D. A hypothesis is an educated guess of the answer to the question.
Answer 2
D is the definition of a hypothesis

Related Questions

Whoever answers gets brainlist!

Answers

Universe, galaxy, solar system, star, planet, moon

Answer: universe, galaxy ,solar system, planet, moon, star

Explanation:can i get brainliest

i think thts the right order

8) Anytime a Glucose Molecule is broken down in the Cytoplasm how many
ATP are released?
2
4
36
38

Answers

Answer:

2

Explanation:

This question is describing the process of cellular respiration, which is the breakdown of glucose molecule in the cell to yield energy (ATP). However, the process of cellular respiration is further divided into stages viz: glycolysis, Krebs cycle, and oxidative phosphorylation.

Glycolysis is the first stage of the process, which occurs in the CYTOPLASM of the cell. Hence, this question is specifically describing the process of glycolysis. During glycolysis, glucose molecule is broken down in a series of steps to yield a net of 2 ATP molecules.

Which of the following defines a blome?
•The collective term for all regions of Earth where life can exist.
•A region in which specific physical conditions support a distinctive blological community adapted to those conditions.
•Average weather conditions in a region over a long time period.

Answers

A habitat of organisms

Which phrase describes a feature of igneous rocks that cool quickly during formation?

small crystals

coarse surfaces

O found beneath Earth's surface

O exposed after erosion occurs

Answers

Answer:

Small crystals

Explanation:

Answer:

The correct answer is: Small Crystals

Explanation:

I took the test on Edge 2020 and got 100%

Need answer very quickly please!!!

Which statement best describes how carbohydrates help the body maintain
homeostasis?
O A. They help the body fend off pathogens.
B. They provide the body with energy.
C. They provide the body with good genes.
OD. They help regulate body temperature.

Answers

Answer:

They provide the body with energy.

Explanation:

Select the statements that best explain Makali's GALT activity levels? Makali may have a mutation in the gene that encodes galactokinase. Makali may produce no GALT enzyme. Makali may have normal amounts of GALT, but the enzyme may be mutated. Makali may produce only small amounts of a non-mutated (wild-type) GALT enzyme.

Answers

Answer:

Makali may produce only small amounts of a non-mutated (wild-type) GALT enzyme.

Makali may have normal amounts of GALT, but the enzyme may be mutated.

Explanation:

Makali is lactose intolerant because of his ancestry. Because of this he is not able to digest any lactose which indirectly protected him from galactosemia. Thus he must avoid consuming galactose. He has a low GALT or galactose 1‑phosphate uridylyltransferase activity. He has a normal amount of GALT and may produce only small amounts.  

In a solution, solute substances naturally tend to move from areas of higher concentration to areas of lower
concentration.
What is the name of this process?
diffusion
passive transport
O equilibrium
osmosis

Answers

Answer:

The process is diffusion

Explanation:

Molecules or substances in solution move by various means. In osmosis, and passive diffusion, water or other substances move across a barrier or membrane.

In diffusion, molecules of a substance, like the solute (dissolved in a solvent) move from regions of high concentration down their concentration gradient, to a region of low concentration.

Answer:

can you explain your question better, thanks buddy ill answer you in the comments  .

Explanation:

Use the chart below to determine the amino acid sequence of the following strand of mRNA.
mRNA strand: AUGAAGGGCUGA
Amino Acids:

Answers

Answer:

Amino Acids:  Met, Lys, Gly, Stop

:D

Which statement about plant and animal cells is true?
O Both have a cell wall to give them support.
O Both have a large vacuole to store water.
O Both use mitochondria to release energy.
O Both use chloroplasts to store energy.

Answers

C. Both use mitochondria to release energy.

Explanation:

Eukaryotic cells have membrane-bound organelles. These organelles are cellular structures, like the mitochondria, nucleus, lysosomes, endoplasmic reticulum, etc. Eukaryotic cells are both plant and animal cells.

Both have a cell wall to give them support. False. While both plant and animal cells have a cell membrane, only plant cells have a cell wall. The cell wall in plant cells will go around the cell membrane, this protects the cell and gives the cell its shape.

Both have a large vacuole to store water. False. Only plant cells have a large vacuole that stores water. Both plant and animal cells have vacuoles, but the vacuole in the animal cell is much smaller than the one in the plant cell.

Both use mitochondria to release energy. True. As I stated before, both plant and animal cells are eukaryotic, which means they contain membrane-bound organelles. Both of them use the mitochondria to release energy.

Both use chloroplasts to store energy. False. Only plant cells have chloroplasts, animal cells do not. These help capture the energy and nutrients from the Sun, helping the plant be energized and grow.

Answer:

C. Both use mitochondria to release energy.

Explanation:

I did the test its correct

Which statement correctly related how DNA, amino acids, and proteins are expressed in organisms?

Answers

Answer:

Hidden within the genetic code lies the "triplet code," a series of three nucleotides that determine a single amino acid.

Explanation:

Science is always changing.
Which of the following leads to the new
developments in science?

A. ecosystems that remain the same

B. existing scientific laws

C. developing technologies

D. increasing populations

Answers

The development of technologies

In humans what happens when the breathing rate increases
2 points
1) Additional oxygen will diffuse into the blood as
carbon dioxide diffuses out of the blood in the
lungs.
2) Additional carbon dioxide will diffuse into the
blood as oxygen diffuses out of the blood in the
lungs.
3) Oxygen from body cells will diffuse more rapidly
into red blood cells.
4) Increased oxygen dissolved in the blood will
stimulate the cerebrum to slow the breathing rate.
1
2
3
4

Answers

Answer:

As your level of activity increases, your breathing rate increases to bring more air (oxygen) into your lungs so that your lungs can pump more oxygen into your blood and out to your muscles.

Answer:

B.

Explanation:

The answer is B. :)

Did the assignment and got it right!

Why is it important to preserve plant seeds so they are available in the future?

Answers

Answer:

Climate change is a BIG problem thats why we need to store and preserve seeds with these EXTREME weather conditions .

Explanation:

unless u want to look at dirt

Why is replication called "semi-conservative"?

Answers

Semi consecration produces two copies that have a original strand of dna

9. What is the function of nucleic acids? *
a) store genetic information
b)store energy (long-term)
Oc)store energy (short-term)
O d)build skin, hair, nails, muscles

Answers

Answer:

a option

Explanation:

Please mark me brainliest

Which phrase does not describe asexual reproduction in organisms?

1-little variation in offspring
2-duplicates its genetic material
3-only one type of cell involved
4-requires two parents

Answers

Answer:

4

Explanation:

asexual reproduction means only one parent

It requires two parents, does not describe parthenogenesis in organisms.

The correct option is 4.

What is parthenogenesis?

Parthenogenesis is the process in which reproduction happens without the fertilization of sperm.

It is the development of an embryo without fertilization of the egg.

Animals such as bees, wasps, and ants, do parthenogenesis.

It includes only one parent.

Thus, the correct option is 4, which requires two parents.

Learn more about parthenogenesis, here:

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how many liters of air do you breathe in one hour

Answers

Answer:

The average adult, when resting, inhales and exhales about 7 or 8 liters of air per minute. That totals about 11,000 liters of air per day. Inhaled air is about 20-percent oxygen. Exhaled air is about 15-percent oxygen.

Explanation:

Answer:

7 or 8 liters of air per minute.

11,000 liters of air per day.

Explanation:

what are the range biodiversity ecosystem services

Answers

Answer:

Ecosystem services are the goods and services that biodiversity provides. They include soil formation, the provision of food and fibre, air quality and climate regulation, the regulation of water supply and quality and the cultural and aesthetic value of certain plants and species.

34. A parent cell with 24 chromosomes enters meiosis. Which type of cell is
produced when meiosis is completed?
А) a cell with 24 chromosomes, genetically identical to the parent cell
(В) a cell with 24 chromosomes, but not genetically identical to the parent cell
a cell with 12 chromosomes, and one chromosome is donated from each
homologous pair of the parent cell
0 a cell with 12 chromosomes, and 6 homologous pairs of chromosomes are donated
from each parent cell

Answers

Answer:

a cell with 12 chromosomes, and one chromosome is donated from each

homologous pair of the parent cell

Explanation:

Meiosis is one of the two types of cell division that involves sexual reproduction. Meiosis is the division that involves the production of four daughter cells (gametes) with each having its chromosomal number reduced by half. Meiosis is called "reduction division" because it reduces the chromosome number of the parent cell.

In this question, a parent cell with 24 chromosomes is said to enter meiosis. This means that after the meiotic division, daughter cells with 12 chromosomes will be produced in such a way that one of each homologous pair of chromosome (chromosomes from male and female parent) is donated to each gamete.

What grows inside the bodies of coral that requires sunlight to survive?
A. seaweed
B. moss
C. kelp
D. algae

Answers

The answer is D; algae

40 POINTS

The theory of plate tectonics states that the outer layer of Earth is divided into large, rigid blocks called plates. What could happen that may lead to a change in this theory?


A Scientists discover new information about Earth's layers.

B Scientists begin observing Earth's outer layer.

C Scientists update their opinion of the theory.

D Scientists revise the definition of theory so that it fits with what they believe.

Answers

The situation that may lead to a change in the theory of plate tectonics is the fact that scientists discover new information about Earth's layers (Option A).

What is a scientific theory?

A scientific theory is a well-sustained body of empirical evidence to show the explanation of observations of the real world, which may change if new evidence emerges.

In conclusion, The situation that may lead to a change in the theory of plate tectonics which states that the outer layer of Earth is divided into large, rigid blocks called plates is the fact that scientists discover new information about Earth's layers (Option A).

Learn more about a scientific theory here:

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Х
14
lo
6
Most of the aerobic respiration of a cell takes place in which structure?
A) chloroplast
Blysosome
C vacuole
D) mitochondrion

Answers

D the mitochondrion

Which characteristic is shared by telophase and anaphase

Answers

The study of a cell is called cell biology.

The division of the old cell to make the new cell is called cell division or cell cycle.

In the cell cycle, there are two-phase. These two phases are as follows:-

InterphaseM- phase.

There are 4 phases in the M -phase, out of which the two-phase is telophase and anaphase.

In anaphase, it is considered as the splitting of the chromosome.

In telophase, it is concerned with the packing of new divide chromosome.

Hence, the answer is mentioned above.

For more information, refer to the link:-

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Question 14
2 pts
Which part of the water cycle occurs when the Sun's energy causes liquid water on
Earth's surface to turn into water vapor and rise into the atmosphere?
O transpiration
O evaporation
O precipitation
O condensation
< Previous
Next >

Answers

Explanation:

condensation

Label the chart using the word bank below:

Can anybody help?

Answers

Answer:

1. Sunlight

2. Photosynthesis

3. Chloroplast

4. Oxygen *

5. Glucose *

6. Mitochondria

7. Cellular Respiration

8. Water *

9. Carbon Dioxide *

10. ATP

* = 4 and 5 can be still switched around as they are products of photosynthesis. The order for 4 and 5 shouldn't matters since they are still products.

* = 8 and 9 can also be still switched around as they are products of cellular respiration. The order for 8 and 9 shouldn't matters since they are still products.

19. The energy that animals need for their life functions is released when their cells carry out which of the following functions?

A.Breaking down glucose molecules
b.Moving molecules across membranes
c.Absorbing water from the environment
d.Eliminating waste products

Answers

Answer:

B

Explanation:

During cellular respiration in most animals and plants, oxygen reacts with carbon containing molecules (sugars) to provide energy to cells of the organism. the flow of energy in organisms.

The following functions of energy in animal is :

B) Moving molecules across membranes.

Cellular Respiration

The following functions of energy in animal is the moving molecules across membranes.

The cellular respiration in most creatures and plants, oxygen responds with carbon containing atoms (sugars) to supply vitality to cells of the life form. the stream of vitality in living beings.

Thus, the correct answer is B.

Learn more about "Respiration":

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How do you solve this problem
-3 ≤-2x + 5 < 1

Answers

[tex]{ \qquad\qquad\huge\underline{{\sf Answer}}} [/tex]

Let's solve the inequality ~

[tex]\qquad \sf  \dashrightarrow \: - 3 \leqslant - 2x + 5 < 1[/tex]

[tex]\qquad \sf  \dashrightarrow \: - 3 - 5\leqslant - 2x + 5 - 5 < 1 - 5[/tex]

[tex]\qquad \sf  \dashrightarrow \: - 8 \leqslant - 2x < - 4[/tex]

[tex]\qquad \sf  \dashrightarrow \: - 8 \div 2\leqslant - 2x \div 2 < - 4 \div 2[/tex]

[tex]\qquad \sf  \dashrightarrow \: - 4 \leqslant - x < - 2[/tex]

[tex]\qquad \sf  \dashrightarrow \: 4 \geqslant x > 2[/tex]

So, we can conclude that : value of x belongs to (2 , 4]

Biology enzymes! Help me somebody please.

Answers

Answer:

I think your on track with C.

Explanation:

So your doing pretty good with C, but don't comment on my answer next time to look at another & another for me to solve for you. Because;

1. It's annoying.

2. I can't carry you like a baby through every question of your test, it's cheating.

which is true about a buffer?
a. it increases the amount of H+ in an acidic solution.
b. it reduces the amount of H+ in an acidic solution.
c. it reduces the amount of H+ in an alkaline solution.

Answers

The statement that is true about a buffer is that it reduces the amount of H+ in an acidic solution (option B).

What is a buffer solution?

Buffer is a solution that is used to stabilize the pH (excess acidity or alkalinity) of a liquid.

Buffers operate by neutralizing any added acid (H+ ions) or base (OH- ions) to maintain the moderate pH, making them a weaker acid or base.

Therefore, it can be said that the statement that is true about a buffer is that it reduces the amount of H+ in an acidic solution.

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Which nucleotide base pairing would occur between molecules of DNA and
RNA?
G-T
A-G
T-U
U-A

Answers

e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e6. The cell membrane forms the b_________ between the cell and its e

Explanation:

Other Questions
5a.) Evaluate f(2)5b.) Evaluate f(4)5c.) Evaluate f(-1)5d.) Evaluate f(-2) a company plans a major investment and the amount of profit is uncertain, but researchers give the following estimate for distributionProfit (in millions): 1 : 1.5 : 2 : 4 : 10 : {1 corresponds with 0.1, 1.5 with 0.2 etc}Probability : 0.1 : 0.2 : 0.4 : 0.2 : 0.1 :What is the expected value of the profit in millions?Edit: its 3 Jonathan purchased 120 pieces of candy for Valentine's Day . He gives 2 pieces to each of his friends. When he finishes handing out candy he has 30 pieces left. How many friends did you give the candy to? to establish and improve standards of financial accounting and reporting that foster financial reporting by nongovernmental entities that provides decision-useful information to investors and other users of financial reports."" is the mission of Which of the following is the solution for the inequality below?3x - 4 < -19 need help asap will mark you brainliest Which equation is a proportion?1/3 = 1/43/4 = 6/95/8 = 20/32 7/9= 21/28 SUPER EASY HELP ME ITS BIOLOGY. I WILL GIVE BRAINLIEST WHOEVER EXPLAINS Describe the relationship between the amount of movement a joint allows and its stability In the _________ practices, of which evidence is to be found in the books of Judges and Samuel, the chief part is played by sacrifices, usually burnt offerings?A).orbital.B).statistical.C).ritual.D).torrential. Can someone help me please What is the displacement of the object from 12 seconds to 16 seconds Which point on the graph best represents the location of (-45. - 7)?ASAP How has the recession changed the American Dream in Lorain, Ohio?The next generation will be able to do better than their parents did.People feel that even if they play by the rules they wont get ahead.Certain groups of people are alienated from the American Dream.Opportunities for jobs are disappearing as businesses close. Grace measured a line to be 15.6 inches long. If the actual length of the line is 15.3inches, then what was the percent error of the measurement, to the nearest tenth of apercent? A pyramid has a square base with sides that measure 10cm and a height of 14cm. What is the slant height of the pyramid?A)17.2 cmB)14.9 cmC)13.2 cmD)12.1 cm Help help please How would you describe Bushido? the capacity of a brain area to develop new neural pathways as it adjust to good and bad experinces is known as time remaining 55:58 read this excerpt from chapter 1 of the scarlet letter. certain it is, that, some fifteen or twenty years after the settlement of the town, the wooden jail was already marked with weather-stains and other indications of age, which gave a yet darker aspect to its beetle-browed and gloomy front. the rust on the ponderous iron-work of its oaken door looked more antique than any thing else in the new world. the author most likely include the words "darker aspect," "beetle-browed," "gloomy," and "ponderous" in order to impart a melancholy mood. impart a mysterious mood. establish a formal, civilized setting. establish an old-fashioned setting. the slope of graph below is shown? A-5/4 , B-5/4 , C-3/4, D-3?