Which organelle is the control center of the cell; contains DNA; only found in Eukaryotic cells?
A. Mitochondria
B. Nucleus
C. Lysosome
D. Ribosome

Answers

Answer 1
The nucleus contains DNA and is only found in eukaryotic cells

Related Questions

Although a liver cell and a muscle cell in a human cell develope from the same single cell, their appearance and function is different. This is because their liver cell is?

Answers

Answer:

liver cells:

contain different genes than the muscle celldestroyes the muscle cell genes it contains lacks the genes found in muscle cells

The plasma state occurs when _____.
o Solids are frozen
o gases are heated
o liquids are boiled
o solids are melted

Answers

Answer:

B. Gases are heated

Explanation:

Answer:

solids are melted

Explanation:

pls brainliestt

Explain what are some examples of internal structures that allow organisms to survive in their environment?

Answers

Answer:

Plants and animals have many structures that help them survive. Some structures are internal, like the lungs, brain, or heart. Other structures are external, like skin, eyes, and claws. ... Other structures are more common, like a heart.

Explanation:

Answer:

lungs, fat, skeletal system

Explanation:

The process of making sugars in the chloroplast is called??

Answers

Answer:

Chloroplasts work to convert light energy of the Sun into sugars that can be used by cells. ... The entire process is called photosynthesis and it all depends on the little green chlorophyll molecules in each chloroplast.

If you see a bird flying toward you this information is most likely processed in the: a. avian lobe b. temporal lobe c. occipital lobe d. limbic system

Answers

Occipital lobe processes visuals so, C.

If you see a bird flying toward you this information is most likely processed in the occipital lobe.

What is occipital lobe?

Occipital lobe lies at the back of the brain and is responsible for the vision, colour and motion of an object. It also helps in memorizing the shape, structure or face of an object.

The occipital lobe is situated in the cerebrum part of the brain between the parietal and temporal bone.

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which body parts does a turkey use to fight predators

Answers

Answer:

When fighting off predators, turkeys may kick with their legs, using the spurs on their back of the legs as a weapon, bite with their beak and ram with their relatively large bodies and may be able to deter predators up to the size of mid-sized mammals.

Explanation:

Answer: When fighting off predators, turkeys may kick with their legs, using the spurs on their back of the legs as a weapon, bite with their beak and ram with their relatively large bodies and may be able to deter predators up to the size of mid-sized mammals.

Explanation:

During exercise, the blood is travelling more quickly around the body. This carries more oxygen to the exercise muscles. Describe other changes in the athlete's body that enable more oxygen to be taken in at the lungs.

Answers

Answer:

your heart rate goes up explaining why the blood is traveling quicker. this causes you to breath faster meaning bring more oxygen to the blood in your lungs faster. your blood pressure also goes up from the increase in heart rate.

Answer:

the breathing rate and volume of each breath increases to bring more oxygen into the body

Explanation:

it removes the carbon dioxide produced. the heart rate increases, to supply the muscles with extra oxygen and remove the carbon dioxide produced.

Construct a table to give ONE source, the functions and the effects of the deficiency of the following micronutrients, Vitamin C, Vitamin D, Iron and iodine.​

Answers

Answer:

I say Vitamin D.

Explanation:Confirmed with the test results.

The spread of information from one neuron to several neurons, or from one pool to multiple pools, is known as __________.

Answers

Answer:

Divergence

Explanation:

Divergence is the answer because divergence spreads information to several neurons.  

which fish is born in fresh water but spawns in salt water?

Answers

Answer:

anadromous fish is born in fish water and spwan in salt water

In the triglyceride molecule shown below, what are the three molecules attached to the glycerole molecule?

Answers

Answer:

alcohol glycerol

Explanation:

Triglycerides are esters in which three molecules of one or more different fatty acids are linked to the alcohol glycerol; they are named according to the fatty acid components; e.g., tristearin contains three molecules of stearic acid, and oleodistearin, one of oleic acid and two of stearic acid.

describe the function of the denticulate ligaments

Answers

Answer:

The function of the denticulate ligament is the stabilize the spinal cord in the vertebral canal.

What are 4 characteristics of a non renewable source

Answers

Answer:

There are four major types of nonrenewable resources: oil, natural gas, coal, and nuclear energy.

Explanation:

earthquakes occur at weak palces in the crust knows as

Answers

Answer:

Divergent plate Boundaries

Yea, the person above me is 100% correct lol, they are called divergent plate boundaries

why does the presence of telomeres protect the ends of linear chromosomes?

Answers

To prevent the loss of genes as chromosome ends wear down, the tips of eukaryotic chromosomes have specialized DNA “caps” called telomeres. Telomeres need to be protected from a cell's DNA repair systems because they have single-stranded overhangs, which "look like" damaged DNA. ...

Are mitochondria found in animal cells? Explain.

Answers

Answer:

Mitochondria is found in animal cells.

General Formulas and Concepts:

Cellular Respiration

TCA CycleETC/Chemiosmosis

Explanation:

The production of ATP is found mainly in the mitochondria. Producing ATP must undergo cellular respiration. All plants and animals go through cellular respiration to provide energy for everyday actions needed by cells. Therefore, both plants and animals have mitochondria.

Topic: AP Biology

a
A balance is best used to measure a sample's
volume
b. length
C. mass
d. size

Answers

Answer:

size

Explanation:

Question 4 of 10
A cell membrane is very specific about what it allows across. How does this
help the cell?
A. It helps the cell absorb as many different molecules as possible.
оо
B. It is better for the cell if most molecules are prevented from
entering.
C. Transport proteins allow only enzymes to pass through the
membrane.
D. The cell works better when it contains fewer proteins.
SUBMIT

Answers

Answer:

the answer is B

Explanation:

bcuz its right

How do consumers obtain energy and nutrients?

how do consumers obtain energy and nutrients

Answers

Answer:

They eat

Explanation:

Consume-er

Answer:

by eating other organisms.

hope this is right. Let me know:)

Explanation:

What can you do to avoid getting holes in your teeth?

Answers

Answer:

1. Regularly brush teeth

2. Keep away from excess sugary or acidic foods

3. Make sure to have lots of Vitamin D

The best advantage of sexual reproduction is?
It is more efficient than asexual reproduction
It is safer than asexual reproduction
It results in identical offspring
It increase genetic diversity through meiosis, crossing over, and random assortment of chromosomes

Answers

Answer:

it increase the genetic diversity through meiosis , crossing over and random assortment of chromosome

Explanation:

There are two main processes during sexual reproduction: meiosis, involving the halving of the number of chromosomes, and fertilization, involving the fusion of two gametes and the restoration of the original number of chromosomes.

while asexual reproduction doesn't form any reproduction that involves neither meiosis nor fusion of gametes

how are unicellular and multicellular organisms the same

Answers

Answer:

Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. Unicellular organisms include bacteria, protists, and yeast.

Explanation:

importance of blood circulation​

Answers

Answer:

Proper circulation is key for maintaining optimal health. It ensures that blood and oxygen continuously flow throughout the body, allowing every organ to function properly. It helps to heal wounds faster, it keeps your brain sharp, it keeps your heart healthy, and it even gives your complexion a natural flush.

Explanation:

would you mind to brainliest my answer?

how does the shape of molars helps them carry out their function.

Answers

Answer:

Since molars have a large flat surface, that surface makes it easy to carry out their function of grinding, tearing, and crushing food.

Explanation:

your computer records the raw sequencing data shown below. how many different sequences are represented in this dataset?

Answers

Answer: 3


Hope this helps :)

Please answer this






Hh

Answers

Answer:

Emm... Answer what exactly

11. Describe the potential energy at each letter in the image to the
right:
W)
X)
Y)
Z)

Answers

Answer:

THE ANSWER IS Z

Explanation:

Y=X X 14 FUFFN C CCN. J.

Would a light source be considered an internal or external stimulus?

Answers

External stimulus because Plants may respond to the following external stimuli: Light: Plants rely on photosynthesis to convert light energy into chemical energy. Plants often grow towards a light source. This behavioral response is called positive phototropism.

For plants, light is an external stimulant. Phototropism is a response to light that plants have. The plant responds by orienting its growth in the direction of the light.

What is stimulus?

A stimulus is an occasion or any change in the environment that causes an organ or tissue to have a certain functional response.

An external or internal trigger is possible. Sensitive to external stimuli like sound and touch are sense organs like the ear and sensory receptors like those in the skin.

Direct one-to-one stimulus-response reactions are the most basic sort of response. The stimulus is a change in the environment, and the response is how the organism responds to it.

A stimulation that comes from outside the organism is known as an external stimulus. Light is one example of an outside stimulation. Although it comes from outside the body, it has an impact there as well.

Thus, it can be concluded that light is an external stimulus.

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For the cross AaBb X Aabb in which capital letters represent dominant alleles and lower case letters represent recessive alleles, what fraction of the offspring are expected to have the recessive phenotype for the trait determined by gene A and the dominant phenotype for the trait determined by gene B?

Answers

Answer:

2/16 or 1/8 (simplified)

Explanation:

Check the image attached

Human _________ describes the various ways in which technology can be integrated with biological systems to repair or improve human functions.

Answers

Answer:

Enhancement

Explanation:

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