Which process is absent in animal cells?

A.(making proteins)

B.(chemical reactions)

C.(respiration)

D.(photosynthesis)

Answers

Answer 1
D. Photosynthesis
Animal cells do not use photosynthesis
Answer 2

The process that is absent from animal cells is photosynthesis. The correct option is D.

What are animal cells?

Animal cells are present in animals, and they are of two types, prokaryotic and eukaryotic cells. These cells are different from plant cells as they do not contain a cell wall.

Plants are autotrophic organisms that do the process of photosynthesis to perform the chemical reaction to make food. As animal cells are heterotrophic, they do not perform photosynthesis, and they do not contain chloroplast, but chloroplast is present in plant cells.

All other processes like making protein, chemical reactions, and respiration. These processes are performed by both animals and plant cells. These are necessary for both plants and animals.

Thus, the correct option is D. photosynthesis.

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Related Questions

Internal adaptations only apply to animals. Plants do not have internal adaptations.
true or false
pls help

Answers

False

Explanation:

I know and i am in 11th grade

Before a plant grown in a greenhouse can be planted in a field or garden, it should first be________ off.

Fill in the blank.
Please say the right answer.

Answers

Answer:

hardening off

Explanation:

T/F we make synthetic materials to serve different purposes that meet our wants and needs

Answers

it is true that we make synthetic materials

rashid is conducting a seminar on the importance of coral reefs which point should he include

Answers

Answer:

Protect coastlines from storms, erosion and provide habitat.

Explanation:

Coral reefs protect coastlines from storms and erosion as well as provide a habitat for thousands of aquatic animals. These points rashid must include in his seminar. Coral reefs are very important for the marine ecosystem because it can save the soil from erosion and decreases the intensity of storms by acting just like barrier. It provides food as well as living place for many organisms so these point are very important to be included in the seminar.

Answer:

that corals provide economic assistance to coastal populations through fisheries

Explanation:

write the difference between Picture Plant, mushroom and dodder on the basis of stem, leaf and water requirement.
Pls answer in paragraph.
Who will answer will be marked as brainlist.
Pls answer.
Required urgently.
Regards. ​

Answers

Answer:

Explanation:

A exchange of gases between the leaf and the atmosphere

Bloss of water vapour from the leaves and stems of a plant

С

movement of water from the roots to the leaves

D

movement of water through the cells of the leaf

hope this helped if not sorry i tried

common disease in birds.
O Parvo
O Leukemia
O Snuffles
O Polyoma​

Answers

Answer:

Common Bird Parasites & Diseases

Salmonella. The most common disease of feeder birds, Salmonellosis is caused by bacteria from the genus Salmonella and often begins as an intestinal-tract infection. ...

•Trichomoniasis. ...

•Aspergillosis. ...

•Avian pox. ...

•Mites and Lice. ...

•Lyme Disease. ...

•Preventing Spread of Diseases at Bird Feeders. ...

•Dead or Sick Birds.

I think it is polynomial

Our environment is sometimes divided into different spheres, including the geosphere, hydrosphere, cryosphere, atmosphere, and biosphere. Interactions between the geosphere and atmosphere can have an impact on Earth’s weather. Which of the following is an example of an interaction between the geosphere and atmosphere?




1.Melting of ice from a glacier into a body of water


2.Eruption of lava, gases, and ash from a volcano


3.Evaporation of water from the ocean


4.Animals completing cell respiration and exhaling CO2

Answers

Answer:

Eruption of lava, gases, and ash from a volcano

Explanation:

In an if/then statement, what is the "then” part called?
a. hypothetical proposition
c. consequent
b. antecedent
d. inference

Answers

A. a hypothetical proposition
Answer:

A

Explanation:

It’s what the other guy said

List one way that mitosis and meiosis are similar
and 1 way they are different.

Answers

The difference they have is mitosis produces two daughter cells with the same number of chromosomes as a parent cells. How they are alike is they are two type of cell divisions and associated with cytokinesis.

The antlion is a ______

Answers

Explanation:

Antlion, (family Myrmeleontidae), any of a group of insects (order Neuroptera) that are named for the predatory nature of the larva, which trap ants and other small insects in pits dug into the ground. Antlions are found throughout the world, primarily in dry, sandy regions.

HELP PAST DUE AND NO WEBISTES/ FAKE LINKS

your own words: how does the temperture affect the denisty of the water? DO NOT COPY AND PASTE FROM THE INTERNET OR YOUR REPORTED!

Answers

Answer:

When a certain amount of water is heated up, it expands, increasing in volume changing the density. This goes for when it’s heated or cooled; the density then changes.

In what year should we expect ocean pH to adversely affect zooplankton population?

Answers

The year we should expect ocean pH to adversely affect zooplankton population is 2030

The year we should expect ocean pH to adversely affect zooplankton population is 2030.

What are zooplanktons?

Zooplankton is a small floating or weakly swimming organisms that drift with water currents and, with phytoplankton, make up the planktonic food supply upon which almost all oceanic organisms are ultimately dependent.

Ocean acidification may affect zooplankton directly by decreasing in pH, as well as indirectly by trophic pathways, where changes in carbon availability or pH effects on primary producers may cascade up the food web thereby altering ecosystem functioning and community composition.

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Of the five things that you listed in question 1, which one do you think holds the most promise for making a real difference in environmental quality over the long term.

The Five Things are Transport, Agriculture, Culture, Economics, and Energy

Answers

Answer:

agriculture

Explanation:

Answer:EconomicsExplanation:


a. What information could be useful to include in a warning on an e-cigarette ad?

Answers

Maybe the dangers that e-cigarettes can have. A warning that they’re addictive and contain nicotine.

How many bonds does oxygen have?

Answers

Answer:

2

Explanation:

duhhhhhhhhhhhhhhhhh

What weather conditions would exist in El Paso based on the weather map seen here?
A)
cold temperatures, sunny skies.
B)
cold temperatures, cloudy skies
warm temperatures, very cloudy, and heavy rain.
D)
warm temperatures, increasing clouds, and showers.

Answers

Answer: b

Explanation: i need the points

Answer:

D, warm temperatures, increasing clouds, and showers

Explanation:

I answered D and it was correct.

can some1 help me with this

Answers

Answer:

Variation allows some individuals within a population to adapt to the changing environment. Because natural selection acts directly only on phenotypes, more genetic variation within a population usually enables more phenotypic variation.

Explanation:

Hope this helps



____is the amount of matter in an object and is measured in kilograms.
A. Mass
B. Gravity
C. Newton
D. Weight

Answers

Answer is d hope this helps

what can you conclude about the connection between a leaf's size and the amount of sunlight it absorbs?


(a). The smaller a leaf is, the more sunlight it absorbs.

(b). The larger a leaf is, the more sunlight it absorbs.

(c). The connection between the size of a leaf and the amount of sunlight it absorbs cannot be predicted.

(d). Large leaves and small leaves absorb about the same amount of sunlight.

Answers

B would be the answer

Two cell organelles are described below.

Organelle A: Present in plant cells but not present in animal cells
Organelle B: Much larger in size in plant cells than in animal cells

Which of the following is most likely correct?

Organelle A is vacuole, Organelle B is chloroplast
Organelle A is chloroplast, Organelle B is vacuole
Organelle A is nucleus, Organelle B is mitochondria
Organelle A is mitochondria, Organelle B is nucleus

Answers

[tex] \huge{ \mathfrak{  \underline{ Answer} \:  \:  ✓ }}[/tex]

Correct option - B

Two two organelles are :

Organelle A - Chloroplast Organelle B - vacuoles

Because, Chloroplasts are the special organelles present in only plant cells. and vacuoles are smaller in size in animal cells as compared to the plant cells.

_____________________________

[tex]\mathrm{ ☠ \: TeeNForeveR \: ☠}[/tex]

Answer:

B-)Organelle A is chloroplast, Organelle B is vacuole

Explanation:

HELP! A 20-kg bag of rice dropped from an airplane. What is the gravitational force on the bag? Acceleration due to gravity is 9.8 m/s/s.)
10.02 N

19.6 N

20.8 N

196 N

Answers

Answer:

20.8

Explanation:

I took it and it was right

196N is the gravitational force on the bag. So, the correct option is D.

What is gravitational force?

Any two items in the universe can be attracted to one another by the gravitational force. All mass-containing objects are drawn towards one another by this attraction, which also keeps the moon in its orbit around the Earth and the planets in their orbits around the sun.

The mass of the two objects and their separation determine the gravitational force's strength. The force of gravity between two objects is directly proportional to their masses and inversely correlated to the square of their distance, according to Newton's law of universal gravitation.

The gravitational force on the bag can be calculated using the formula:

force = mass x acceleration due to gravity

Plugging in the given values, we get:

Force = 20 kg x 9.8 m/s/s

Force = 196 N

Therefore, the correct option is D.

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What type of sex chromosome will be contained by the sex cells of a female giraffe?
A. X chromosome
B. Y chromosome
C. X and Y chromosome ​

Answers

Explanation:

The type of sex chromosome will be contained by the sex cells of a female giraffe is X chromosome.

Give brainliest please..

Which type of rock forms from chemical reaction of minerals

Answers

Answer:

Sedimentary rocks

Explanation:

Sedimentary rocks formed by the crystallization of chemical precipitates are called chemical sedimentary rocks. As discussed in the “Earth's Minerals” chapter, dissolved ions in fluids precipitate out of the fluid and settle out, just like the halite in figure 14.

Answer: Sedimentary rocks formed by the crystallization of chemical precipitates are called chemical sedimentary rocks.

___________________________________ is the process by which organisms best suited to their environments survive and reproduce.

a
Mutations
b
Characteristics
c
Artificial Selection
d
Natural Selection

Answers

Answer:

natural selection

Explanation:

d. Natural Selection seems to be the right answer

Explain how nitrate ions help plants to grow.

Answers

Answer:

Explanation:

Both nitrate ions and ammonium ions can be taken up by plants (some prefer one to the other). These ions provide nitrogen for the plant to make its own amino acids for protein synthesis. Except in very high nitrogen soils, the addition of extra nitrate will stimulate plant growth.

Nitrogen is an essential macronutrient that is a component of many essential molecules, such as amino acids, proteins, nucleic acids, and chlorophyll.

What are the roles of nitrate in the growth of plants?

Nitrate ions are essential nutrients for plant growth and development. Nitrogen is the fourth most abundant element in plants and is crucial for the growth of leaves, stems, and roots.

Plants require nitrogen in the form of nitrate because it is the most oxidized. It is an easily available form of nitrogen for plants to take up from the soil. Nitrate is absorbed by plants through their roots and transported to the plant cells, where it is used to synthesize amino acids, proteins, and other essential molecules.

Nitrate plays a crucial role in the process of photosynthesis, which is the process by which plants convert sunlight into energy.

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Why isn't medical and chemical waste placed in landfills ? A. It would contaminate the land and water with dangerous poisons B. It would cause the landfills to fill up too quickly C. It would prevent refuse from breaking down over time D. It would contribute to global climate change

Answers

Answer:

A. It would contaminate the land and water with dangerous poisons

Explanation:

Putting medical and chemical waste into landfills has extremely dangerous consequences to the environment and public health.

If they were put into landfills, these toxic wastes would leech into the soil and groundwater below them.

These toxins can accumulate over time, and harm plants and animals.

Humans may also absorb these toxic chemicals.

So, the correct answer is A. It would contaminate the land and water with dangerous poisons

Answer:

A

Explanation:

The water and land will become contaminated which will harm or endanger all the living organisms and us humans around it. Because they use the water and land source.

Please help asap , I’m very confused .

Answers

50% or 2:4.

Explanation

lungs and capillaries both have porous linings that allow certain substances to move into or out of the structures. Which function do these porous linings most likely serve in living organisms?
A. heat release
B. gas exchange
C. carbohydrate absorption
D. osmotic pressure regulation

Answers

Answer:

B. Gas exchange

Explanation:

because the lungs bring air into your body, it needs a way to transfer the oxygen into your blood stream.

Luckily for us, our lungs have porous linings, which will help the oxygen go directly into our blood stream.

The porous structure of the  blood capillaries and lung tissue allow the them to exchange gas

The porous structure of the lungs allow to exchange gas from the gas in the blood. Blood capillaries are tiny blood vessels in the body.

The gas in the blood was collected from the tissue from the body parts which is made possible because of the porous lining of the blood capillaries.

Therefore, the porous structure of the  blood capillaries and lung tissue allow the them to exchange gas.

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which structure in the figure would most likely be used to form muscles and connective tissue​

Answers

Q3 because the muscle tissue isnt that complex and it inst that connective.Explanation:

Bone and muscles are the connective tissue. Muscle tissue is made up of sheets and fibers of muscle cells woven together.

What is connective tissue?

Animals have a specific tissue called muscle that contracts when activated, applying forces to various body parts.  Together, these fibers and sheets are referred to as muscles, which regulate many other contractile processes as well as an organism's movements.

Depending on their purpose, animals have one of three types of muscle. Despite modest differences, these muscles have a similar structure and function. Muscle tissue has a unified function and is frequently joined by the same nerve bundles.

Therefore, Bone and muscles are the connective tissue. Muscle tissue is made up of sheets and fibers of muscle cells woven together.

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12. Scientists went to five different islands and surveyed the wildlife to determine the stage of succession
present at each location. The data from their exploration is reported in the table below:
Island A
Island B
Island C
Island D
Island E.
Plant species
Grasses, shrubs,
mangroves,
Grasses, shrubs,
flowering plants, mangroves, trees
trees
Grasses, shrubs
Grasses, shrubs,
some flowering
plants
Lichen, some
grasses
Insects, snails,
worms, birds,
Animal species small mammals,
Insects, snails,
worms, birds,
small mammals,
a few large
mammals
Insects, snails,
worms, birds
Insects, snails,
worms, birds,
small mammals,
a few large
mammals
A few small
insects, worms
large mammals
Mostly
Geographic Primarily A mix of forests
grasslands with
Sand and grass
Bare rock
features
'forested and grasslands
some young
forests
(a) Based on the information in the table, which island is at the earliest stage of succession? Explain your
answer using details from the table.

Answers

Answer:

island A it it primarly frosted

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