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RSB [31]
4 years ago
11

Which of these is a body fossil?

Biology
1 answer:
rosijanka [135]4 years ago
3 0

Answer:

A) Dinosaur Egg

Explanation:

The dinosaur egg is a body fossil because unlike the shrimp burrow, claw print, or plant imprint, it was once a living organism, not a mark left by an organism.

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Witch characteristics of life relies on the sun?
Allisa [31]

Using Energy

The sun gives energy to help other organism and objects to function

3 0
3 years ago
What type of reproduction occurs when animals produce cloned offspring
asambeis [7]

Answer:

A sexual reproduction it is mostly send in single sel organisms

5 0
3 years ago
Eukaryotic cells are 10-100 times the size of prokaryotic cells. how do eukaryotic cells resolve the surface area to volume limi
Katarina [22]

The surface area of a cell is approximated by the surface area of a sphere, given by the expression, 4πr². The volume of the spherical cell is given by the expression, 4πr³/3. The ratio between surface area and volume turn out to be, 1:r/3, or 3:r. This indicates that the SA/volume ratio is inversely related to the radius of the cell. Greater the radius, lower the ratio. Higher ratios are present in the prokaryotic cells This enables them to exchange food and water from their environment by the simple process of osmosis and diffusion. Eukaryotes have a larger cell radius and size. Thus, eukaryotes find it harder to exchange food and water by simple diffusion, rather they have specialised organelle present in the cell that actively transport food and water into the cell. These specialised organelles help the cell avoid the problem due to small SA/volume ratio.

4 0
4 years ago
How many types of histone proteins are found in chromatin?.
DedPeter [7]

Answer:

Your answer is 5

Explanation:

Five types of histones have been identified: H1 (or H5), H2A, H2B, H3 and H4. Hope this helped :)

7 0
3 years ago
(GIVING BRAINLIEST!!)
Sladkaya [172]

Answer:

The oceans shape landforms around the globe. As the ocean

tides rise and fall twice daily, they erode soil from beaches,

melt ice from glaciers, and move sediment around which

creates shifting sand bars. The sizes and shapes of the land

affect the surfaces of Earth that are heated by the Sun,

therefore creating changing weather patterns.

The water in your shower could have come from anywhere in

the world because all of Earth’s water is recycled in a process

called the water cycle. Just how does water from a glacier

halfway around the world find its way to your bathroom?

Explanation:

7 0
3 years ago
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