Someone please help me

Someone Please Help Me

Answers

Answer 1

Answer:

mass and volume

Explanation:

Matter is anything that has mass and takes up space

Answer 2
the answer is mass and volume!

Related Questions

In the cell, amino acid molecules combine to form what?

Answers

poly-peptide chain
————

The jet stream is one of the key winds that moves air masses. In which direction does the jet stream in the United State generally move air masses?

east to west
north to south
south to north
west to east

Answers

Answer: west to east

Explanation:

Just did it

Answer:

The answer you are looking for is D: west to east, on edge

Explanation:

Pls mark me Brainilist! This is for sure Right!

5. Explain why an artery is an organ.


Answers

Answer:

Arteries are blood vessels that carry oxygenated blood away from the heart. Their walls are composed of three layers called the tunica intima, tunica media, and the tunica adventitia, which all have different cellular structures and compositions.

Explanation:

Similarly, organs are defined are being a collection of tissues, which are joined in a structural unit to serve a common function.An artery is made up of several types of tissues including: Elastic tissue - this evens out the pressure changes in the vessel when the heart ventricles contract, by stretching and recoiling ...

Which substance is hydrophilic? Cellulose, testosterone, butter, cholesterol

Answers

cellulose is hydrophobic
Cellulose, is the correct answer.

The graph shows the effect of pH on the rate of reaction to three different enzymes. What does the graph show?

Answers

Answer:

Regarding the effect of pH on the reaction rate of three different enzymes, what the graph shows is that each enzyme works better at different pH (option A).

Explanation:

Enzymes are specialized protein molecules whose function is to contribute to faster reactions with lower activation energy. To fulfill this function, enzymes must be in an optimal range of temperature and pH.

The graph shows three enzymes, one in an acidic medium, one in a neutral medium and one in a basic medium. The reaction rate of each enzyme is similar, indicating that each is working at an optimum pH. The best interpretation that can be drawn from the graph is that each enzyme works best at a different pH.

The other options are not correct because:

    B. The variable "temperature" is not included in the graph.

    C and D. Since the comparison of the reaction rate of a single enzyme at different pH is not being made, the graph is not useful to indicate whether an enzyme works better in acidic or basic conditions.

can u help me? guys alleast 1,2 question maybe​

Answers

Answer:

1. Newton's second law states that the acceleration of an object is directly related to the net force and inversely related to its mass. Acceleration of an object depends on two things, force and mass.

2. Answer: why in a single fixed pulley the velocity ratio is always more than the mechanical advantage. ... Thus effort is able to lift less load than actual effort applied and hence mechanical advantage is less than

3. Total internal reflection, in physics, complete reflection of a ray of light within a medium such as water or glass from the surrounding surfaces back into the medium. The phenomenon occurs if the angle of incidence is greater than a certain limiting angle, called the critical angle.

7. Mercury which is a metal but a liquid at room temperature. So it cannot be drawn into wires.

8. Hermaphroditic animals—mostly invertebrates such as worms, bryozoans (moss animals), trematodes (flukes), snails, slugs, and barnacles—are usually parasitic, slow-moving, or permanently attached to another animal or plant.

9. A bacteriophage is a type of virus that infects bacteria. In fact, the word "bacteriophage" literally means "bacteria eater," because bacteriophages destroy their host cells. All bacteriophages are composed of a nucleic acid molecule that is surrounded by a protein structure. A bacteriophage attaches itself to a susceptible bacterium and infects the host cell. Following infection, the bacteriophage hijacks the bacterium's cellular machinery to prevent it from producing bacterial components and instead forces the cell to produce viral components. Eventually, new bacteriophages assemble and burst out of the bacterium in a process called lysis. Bacteriophages occasionally remove a portion of their host cells' bacterial DNA during the infection process and then transfer this DNA into the genome of new host cells. This process is known as transduction.

Explanation:

Transcribe this dna : TATGCGAAA

Answers

This should be right! Assuming it’s DNA and not RNA! UAU GCG AAA

Answer:

ATACGCTTT

Explanation:

DNA has the bases Adenine, Thymine, Guanine, and Cytosine

*Uracil is in RNA

Which structures of the digestive system, aside from the small intestine, release substances that help break down food in the small intestine?

stomach and liver
liver and large intestine
pancreas and liver
large intestine and pancreas

Answers

Answer:

Explanation:The pancreas makes enzymes that help digest proteins, fats, and carbs. It also makes a substance that neutralizes stomach acid. These enzymes and bile travel through special pathways (called ducts) into the small intestine, where they help to break down food. The liver also helps process nutrients in the bloodstream

Answer:

c. pancreas and liver

Cytosine makes up 30% of the nucleotides in a sample of DNA from an organism. Approximately, what percentage of the nucleotides in this sample will be thymine?
Cytosine (C)
30%
Guanine (G)
Thymine (1)
?
Adenine (A)

Answers

Answer:

c

Explanation:

Which observation is evidence of refraction in this photo

Answers

Where is the photo????

7. What are the reactants of the Krebs cycle? (select all that apply)
oxygen
glucose
FADH2
pyruvate
carbon dioxide
ATP
lactic acid

Answers

Answer:

co2 pyruvate atp fadh2

Explanation:

how much will atmospheric carbon change in one year

Answers

Answer:

in 1 year

854

in 10 years

890

in 100 years

1250

Shelled protozoans become a part of _________________ layers

Answers

Shelled protozoans became part of 7 layers

This diagram is of an amniote egg.

What is the correct label for A in this diagram?


placenta


zygote


embryo


amnion

Answers

Answer:

amnion

Explanation:

Answer: amnion

Explanation: I took the test

which two processes would most likely cause metamorphic rocks to change into sediments

Answers

Answer:

Erosion and weathering

Explanation:

Answer:

pressure

Explanation:

How many half lives has an isotope gone theough if it has 12.5% of the radioactive substance remaining

Answers

Answer:

15.81 years

Explanation:

OK, crack you knuckles and wipe the spittle from your mouth. Please summarize transcription using the following terms which you will underline as an extra added benefit:
RNA Polymerase
Nucleus
DNA
mRNA
Uracil
…and Yoda.

Answers

Answer:

This question is asking to describe the process of transcription. Please find the description below.

Note: the terms will be in BOLD

Explanation:

Transcription is the first stage of gene expression which involves the synthesis of mRNA from a DNA template. Transcription, which occurs in the NUCLEUS where the DNA is located, occurs in three stages namely: initiation, elongation and termination.

- In the initiation stage, an enzyme called RNA POLYMERASE binds to a region on the DNA molecule called PROMOTER. This causes the double strand of the DNA to unwind (separate).

- In the elongation stage, RNA polymerase begins to add nucleotides that are COMPLEMENTARY to those on the strand it reads. This follows the complementary base pairing rule i.e. Adenine-Thymine, Guanine-Cytosine. Note that, URACIL base replaces thymine in the RNA molecule.

- In the termination stage, the RNA polymerase detaches from the strand when it encounters a termination signal, thereby, releasing the single stranded mRNA molecule.

This fossil from the Jurassic period looks much like
we find on Earth today.
A)
ferns
B)
fish
snails
D)
starfish

Answers

it looks much like ferns

To add on to that fossils of snail and starfish would be much much much bigger

Write out the opposite strand of DNA
A T T G C G C G G A T T

Answers

Answer:

TAACGCGCCTAA

Explanation:

A's change to T's

G's change to C's  and so on and so forth

T A A C G C G C C T A A............

8. What is the broadest level of the Linnaean classification system?
order
family
species
kingdom

Answers

The Answer is kingdom

Answer:

kingdom

Explanation:

Please help me guys!!
Describe what happened to the deer and wolf populations between 1971 and 1980. How did the number of wolves affect the number of deer?

Answers

Answer:

as the deer pop. increased, the low pop. of starving wolves increased since there are more preys, but the wolves pop. marginally declined as the deer pop. went down.

The changes in the deer and wolf populations between 1971 and 1980 were that the deer population decreased due to an increase in the number of wolves.

What is population?

The term population is commonly used to refer to the number of individuals in a given area.

It should be noted that wolves are deer predators, so the wolves kill and eat the deers. In this case, as the wolf population grows, they will hunt and kill deer. This will result in a decrease in the deer population.

In this case, an increase in the wolf population will result in a decrease in the deer population.

On the other hand, assuming the wolf population was reduced, this would have resulted in an increase in the deer population.

Thus, this can be concluded regarding the given scenario.

For more details regarding population, visit:

https://brainly.com/question/27991860

#SPJ3

Help please!! BRAINLIEST AND 10 POINTS!!

12. Choose the best answer.
Estimating how much it will cost to reduce a risk is part of___.

a. risk prevention

b. risk management

c. risk assessment

d. risk planning

Answers

Answer:

b not shure swbwbsbwgwva

C.

You are assessing the risk, and therefore calculating the cost due to that assessment.

Apologies if I’m wrong.

Motor units that involve Type II fibers are typically activated via...
Smaller, slow conducting neurons
Larger, fast conducting neurons
Smaller, fast conducting neurons or
Larger, slow conducting neurons

Answers

Larger slow conducting neurons

Which of the following best describes osmosis?
Select one:

a.
Osmosis is the active transport of water across a membrane toward an area with a higher concentration of larger molecules.

b.
Osmosis is the spontaneous movement of water across a membrane toward an area with a lower concentration of larger molecules.

c.
Osmosis is the spontaneous movement of water across a membrane toward an area with a higher concentration of larger molecules.

d.
Osmosis is the active transport of water across a membrane toward an area with a lower concentration of larger molecules.

Answers

I believe it’s either A or D. I’m thinking it’s a.. it’s higher to lower I think

Osmosis is the type of passive diffusion in which, solvent molecules move from, a lower concentration of solute particles to a higher concentration of solute particles through a semipermeable membrane, hence option C is correct.

What is osmosis?

It is the kind of passive transport that allows the transport of only solvent particles through the semipermeable membrane, on each side of the membrane concentration of solvent and solute particles having different concentrations.

It is not an active transport and does not require energy, the process is running till the equilibrium is reached at both sides of the membrane. it defines as the spontaneous movement of water.

Therefore, osmosis is the spontaneous movement of water from toward an area with a higher concentration of larger molecules through the membrane.

Learn more about osmosis, here:

https://brainly.com/question/13630263

#SPJ2

is it true that we see color because of the sun

Answers

Yes.

The sun emits all colors of the rainbow more or less evenly and in physics, we call this combination "white". That is why we can see so many different colors in the natural world under the illumination of sunlight. If sunlight were purely green, then everything outside would look green or dark.

Eye color in fruit flies is sex linked, with the recessive allele causing white eyes. Show the cross for a white eyed female and a red-eyed male. How many offspring will have white eyes, and what is their sex?

Answers

Answer: half the offspring will be male andvonly males will have white eyes

Explanation:

White eyed female XrXr

red eyed male XRY

crosses XrXR, XrY

half the offspring, the males, will have white eyes

Speculate whether Type I or III survivorship is more typical of early or late succession in ecosystems and which population age-structure (rapid growth or zero/negative growth) is more typical of early or late succession.

Answers

Answer:

On the basis of the given information:

Type I survivorship curves - high survival rate through most of life, large organism, long life span, slow development, and few protected progeny. Slower growing organisms are present and typically of late succession

Type III survivorship curves - juvenile mortality, but live for a long time, less parental care, smaller animal, early reproduction smaller body structure. In the early succession, this type of survivorship is more common.

Yeast cells are what type of reproduction (sexual or asexual)? How do you know, be specific plz?

Answers

Answer:

Asexual reproduction

Explanation:

They reproduction through binary fission

Why do we beed vaccines?

Answers

Answer: We don't need the vaccination. Biden and Camala and there evil plans and doctor Dr anthony wants to force because they think its going to help you. NO it won't it will kill your body cells and everything. a man got vaccinated for this corona virus and he died 3 hours later so if i wwre you don't get vaccinated

Explanation:

Please mark brainilst Thank you ~Vanessa~

Which of the following describes what could likely occur in a bioenergy plant?
A. Wood pulp is burned to create steam that powers a turbine.
B. Water is combined with chips of wood to form a liquid-fuel source.
C. Wood is burned to heat an internal furnace that generates electricity
D. Paper generated from wood is burned as a cheaper alternative to coal.
Plz :)

Answers

Answer:c

Explanation:

Because im a grown masn

Other Questions
WILL GIVE BRAINLY PLZ ANSWER *CORRECTLT*What is true about the North Atlantic Current and the Gulf Stream?1. They give western Europe a milder climate than other regions at the same latitude.2. They give western Europe more severe climate than other regions at the same latitude.3. They give western Europe hotter summers and colder winters than other regions at the same latitude.4. They give western Europe more varied climates than other regions at the same latitude. What did John Pemberton invent in 1886 that he said would improve peoples lives?a new penicillina highway systema new treadmilla soft drink Plss help2 kg=_______g2 kg=_______mm1 km=_______m2 km=_______m1 L=________ml2 L=_______ml1 m=_______cm2 m=_______cm In early America, the Navigation Acts ensured all imported products came from England. What type of market structure is this an example of?A)monopolyB)oligopolyC)traditionalD)free competition Bonnie's favorite game at the arcade is Can Em Down. In the game, players earn 7 points for each can they knock down. Bonnie earned 84 points in her best game. Let c represent how many cans Bonnie knocked down. Which equation models the problem? Which famous visual artist was accused ofstealing the Mona Lisa from the Louvre in 1911?A. Salvador Dali B. Pablo Picasso C. Leonardo Da Vinci D. Vincent van Gogh how can 5(3+2) be expressed using distributive property 50 points and a BRAINLIEST if you answer correctly! Pls Pls help! What is the answer to y=x^2+6x+5 Please answer correctly !!!!!!!!!! WillMark Brianliest !!!!!!!!!! can someone help me pls pls pls Beginning in the 1800s, the British government appointed viceroys in India torepresent the interests of the crown.command a private company army.set up trade posts and textile factories.oppose the government known as the raj. which quantity is a vector quantity? From the following integers, which integer is the largest?-2, 4, 6, -7How do you know? The federal and state governments both have abilities and share similar duties. Which of the following however, is NOT a duty of a state as defined in the U.S. Constitution?(A)Establish and maintain armed forces.(B)Set up courts.(C)Sentence convicted criminals.(D)Borrow money. Felicity the unicorn is in the forest. She is enjoying a delicious melon. A weasel grabs the melon out of her mouth and starts to devour it. Felicity notices that there are 19 pairs of eyes looking at the weasel. Based on the info you've been given, how many animals are in the forest right now? Type your answer in below! can somebody help me ? Answer this question Answer two questions about Equations A and B:A. 5x = 20B. x=41) How can we get Equation B from Equation AChoose 1 answer:A: Multiply/divide both sides by the same non-zero constantB: Multiply/divide both sides by the same variable expressionC: Add/subtract the same quantity to/from both sidesD: Add/subtract a quantity to/from only one side2: Based on the previous answer, are the equations equivalent? In other words, do they have the same solution?A: YesB: NoPLS HELP Whats the definition of health? :-)