Answer:
hydrogen, covalent
Explanation:
what is the function of the nucleus
Answer:
It contains genetic material, it coordinates cell activities like protein synthesis and cell division.
Explanation:
Answer this question plz. True or false: Earthquakes cause plate movement.
Answer:
False
Explanation:
Earthquakes are CAUSED by plate movement. Not the other way around.
Select the correct answer from the drop-down menu. The lunar eclipse occurs during the _______ phase. A.new Moon B.full Moon C.first-quarter Moon D.last-quarter Moon
Answer:
B. full moon
Explanation:
A solar eclipse occurs in the daytime at new moon, when the Moon is between Earth and the Sun, while a lunar eclipse occurs at night at full moon, when Earth passes between the Sun and the Moon.
Can I get Brainliest? TYSMMMMMMMMMMMMMMM
Answer:
the correct answer is . B
Explanation:
What formed between Australia and Antartica? What was the result of this?
SOS SOS SOS SOS WILL MARK BRAINLIEST Which statement correctly connects the bee-eater's adaptations with its environment?
The environment determines which bee-eater traits are adaptive.
The bee-eater's traits influence where it chooses to live.
I narrowed it down to these 2 answers. help me xddd
Answer:A/ the top one
Explanation:
because it’s talking about how they adapt not how they get to the point where they adapt.
Can someone help me with all of this? Cause I think I’m messing up. Can someone please correct me? Will give brainliest and heart!
Answer:
material is also known as traits
is responsible for (also) traits
such as skin color and eye color
Explanation:
i'm just doing this to help. no need for the brainliest thingy.
10. Which of the following is true about the cells formed from mitosis? *
1 point
A.Each cell from the division will contain the same genetic information as the parent cell.
B.The two cells created will have different genetic information.
C.The cells formed during mitosis are called sister chromatids.
D.The cells produced will have half of the normal number of chromosomes
Answer:
D.The cells produced will have half of the normal number of chromosomes
Explanation:
When you exhale, what happens in the lungs?
A. Air moves from high pressure (in the lungs) to low pressure (outside)
B. Space in the lungs increases
C. Lung pressure decreases
D. Air moves from low pressure (in the lungs) to high pressure (outside)
Answer:
Conversely, exhalation moves the diaphragm up into the chest cavity and reduces the space in it. This forces the air, which is dense with carbon dioxide at that point, out of the lungs and windpipe. It then exits the body either through the nose or mouth. Usually, this requires no physical effort from the body.
Explanation:
So its A
*
Replication can best be described as:
1.making new DNA using the old DNA
2.making RNA using DNA
3.making proteins using RNA
4.making proteins using DNA
Answer:
2
Explanation:
DNA splits to make RNA
Write a paragraph describing the function of the endomembrane system? Include these terms: DNA, RNA, Ribosome, Endoplasmic Reticulum, Golgi Apparatus, plasma membrane, secretory vesicle, free ribosome, bound ribosome, protein.
Answer:
Please find the function of the endomembrane system below.
Explanation:
The endomembrane system is a system of membranous organelles in eukaryotic cells which plays the collective role of synthesis, modification, packaging and transportation of lipids and proteins within the cell. The organelles involved are endoplasmic reticulum, Golgi apparatus, vesicles and plasma membrane.
DNA, which is the genetic material in living cells encodes genetic information. The information in DNA is transcribed in the nucleus into a RNA molecule, which is then translated in the ribosomes (organelle for protein synthesis) into PROTEINS. Ribosomes can either be free or membrane-bound depending on whether it produces proteins that are used in the cell or are exported out of the cell respectively. However, ribosomes are attached to the surfaces of endoplasmic reticulum making them called ROUGH ENDOPLASMIC RETICULUM. This makes rough endoplasmic reticulum associated with protein production/synthesis.
The synthesized proteins is then packaged and modified in the GOLGI APPARATUS, after which it is transported by SECRETORY VESICLES that transports it to the PLASMA MEMBRANE for exocytosis.
PLEASE HELP!
Part A
To get started, follow these steps:
1. Open the NOAA Tides and currents map webpage.
2. Click Massachusetts. Or use the menu on the right-hand side to select Massachusetts from the
drop-down menu labeled "zoom to region."
3. Use the menu to scroll down and select the southeastern coastal city of Woods Hole. Or enter
Woods Hole in the "search for station" box.
Analyze the water level graph that appears. Notice that the y-axis shows the height of the tides, and the
X-axis provides the time intervals. The time 00:00 is midnight and 12:00 is noon. Look at the red Water
Levels data in terms of a single day (for example, from 00:00 to 00:00), and note the number of high and
low tides that typically occur in Woods Hole. Use the data from the graph to complete the following
table.
Location: Woods Hole, Massachusetts
Average Height (feet) Amount of Time Between Each Occurrence (hours)
Number of Tides in a Day
High Tides
Low Tides
This activity is not yet graded but this is what I came up with. I hope it helps you a little!
Answer:
Location: Woods Hole, Massachusetts
Number of Tides in a Day Average Height (feet) Amount of Time Between Each Occurrence (hours)
High Tides 2 2.42 12.5 hours
Low Tides 2 0.015 12.5 hours
Explanation:
The giant african land snail is an invasive species that is also the largest snail ons earth what is most likely consequence of introducing this invasive species into a stable ecosystem?
A. The native snail species will change their diet therefore destabilizing the ecosystem.
B. The native snail species will move to another area allowing the ecosystem to remain stable.
C. The native snail species will share their food with the invasive species stabilizing the ecosystem.
D. The native snail species will compete for resources with the invasive species and destabilize the ecosystem
Answer:
D. The native snail species will compete for resources with the invasive species and destabilize the ecosystem
Explanation:
In Ecology, an invasive species refers to a species of organism that is foreign i.e. non-native to a particular habitat or environment. They are characterized by the ability to proliferate in growth and compete for space and nutrients with the native species in the habitat they are introduced to.
In this case, the giant african land snail, which is an invasive species, if introduced into a stable ecosystem will compete for resources with the native species of that ecosystem leading to the destabilization of the ecosystem.
20 BRAINIES!! HURRY I HAVE 15 MINUTES!!! We breed some pitbulls, we have a mom who has brown hair and the dad has brown hair. There are 4 puppies in the litter, 3 of them all have brown hair and 1 puppy has black hair. Use the punnett square as evidence to tell me which trait is dominant and which is recessive.
Answer:
Brown is dominent and black is recessive.
Explanation:
Three of the four puppies have brown hair and only one puppy has black hair.
Answer:
6 pupies
Explanation:
As the fruit develops, why do the petals, stamen, and sepals fall off?
A. The fruit absorbs them, which gives the fruit its color.
B. They have served their purpose and are no longer needed by the plant.
C. The material in the petals, stamen, and sepals become the skin of the fruit.
D. The flower has become dehydrated.
Answer:
A. The fruit absorb them, which gives the fruit its color
Explanation:
basta yunn
Which has become the greatest source of environmental change a) acid rain b) energy c) conservation d) human activity
Answer:
human activity, i think.
Answer:
human activity
Explanation:
Humans can build things acid rain and the others cant,Human Activity has changed most of everything
Which 3 characteristics did Darwin observe that were slightly different in a population?
A function, breeding habits, food sources
B form, function, behavior
C behavior, form, food sources
D form, breeding habits, behavior
Answer:
B. form, function, behavior
Explanation:
An incoming ray of light strikes the surface of a calm pool of water. Which letter below indicates the
reflected ray of light?
If I'm correct its W ....
Can someone help me asappp
Answer:
im 90% sure its D
Explanation:
well
How has the environment of this location changed since Basilosaurus lived?
1. True or False? Climate Change refers to major and long-term changes in the average state;
temperature, precipitation, wind patterns, etc. of the Earth's climate.
Answer:
True
Explanation:
Climate change is a long-term shift in global or regional climate patterns. Often climate change refers specifically to the rise in global temperatures from ... from the sun's rays inside the atmosphere causing Earth's average temperature to rise. ... Throughout Earth's history, climate has continually changed.
1. precipitation
2. weather
3. temperature
4. windward
5. El Niño
6. The Antarctic Circumpolar Current transports warm water from the Pacific Ocean to the northern Atlantic Ocean. This warms the Atlantic Ocean and increases temperatures in the surrounding region. This reduces seasonal fluctuations in European weather patterns. also
I believe the statement that best compares weather and climate is that Weather refers to the atmospheric conditions at a given time while climate refers to the average weather conditions over an extended period of time. Weather reflects short term conditions of the atmosphere while climate is the average daily weather for an extended period of time at a certain location.
In eukaryotes the electron transport chain is composed of a series of electron carriers located in the blank of mitochondrion
Answer:
Facts that is right
Explanation:
In eukaryotes, the electron transport chain is composed of a series of electron carriers located in the inner membrane of the mitochondrion
The electron transport chain is composed of four large, multiprotein complexes. These protein complexes are formed of a series of electron carriers.
These complexes are embedded in the inner mitochondrial membrane and two small diffusible electron carriers shuttling electrons between them.These transfer electrons from electron donors to electron acceptors via redox reactions and joins this electron transfer with the transfer of protons across a membrane.Thus, in eukaryotes, the electron transport chain is composed of a series of electron carriers located in the inner membrane of the mitochondrion
Learn more about:
https://brainly.com/question/7135096
Where is blood produced?
Answer:Love..
Explanation:
Love comes from your....
HELP PLEASE ILL GIVE BRAINLIEST!!!
Answer:answer is osmosis
Explanation:
im smart
If a strand of DNA has 24% T, what percent will be G?
Answer:
points
Explanation:
for freee thanks and sorry
please answer the question in the picture 40 points
Which component of the biosphere is an example of organic matter?
A. Phosphorus
B. Glucose
C. Carbon dioxide
D. Oxygen
Advances in technology have helped many industries, including agriculture. Which agricultural application is most likely
to be affected by new advances in DNA technology from the Human Genome Project?
O a researcher who is investigating selective breeding of livestock
O a farmer who is planning a harvest schedule for genetically modified crops
O a plant scientist who is modifying the genetic information of crop plants in a laboratory
O a conservationist who wants to find water sources in drought-prone places
Answer:
O a researcher who is investigating selective breeding of livestock
Explanation:
The Human Genome Project (HGP) aims at determining the full nucleotide sequence of the human genome, which can be used for the identification, characterization and mapping of the human genes. The livestock genome sequence exhibits a high level of conservation with the genomes of many mammals including humans. In consequence, the information obtained by mapping genes from the HGP can be of help to map livestock genes. The livestock genome mapping projects have greatly been helped by the increasing availability of human and murine genome sequences, which has been used in comparative genomics for the identification of candidate genes involved in animal traits.
Answer:
A
Explanation:
how do central nervous system and the peripheral nervous system work together to control the body?
two liquids that are at two different temperatures are added to each other in a container is closed . The temperature is taken at one-minute intervals .
Answer: Graph A
Explanation:
5. Why are microscopes useful tools in biology?
Answer:
cause to see the small organism that are only seen by microscope