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DiKsa [7]
4 years ago
7

How do the chromosomes line up in Metaphase l?​

Biology
1 answer:
pochemuha4 years ago
8 0

Answer:

In the third step of mitosis, called metaphase, each chromosome lines up in a single file line at the center of the cell. By this point in time, the membrane enclosing the nucleus has dissolved, and mitotic spindles have attached themselves to each chromatid in all the chromosomes.

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A rotating column of air is called a(n)
Dimas [21]

Answer:

Tornadoes

Explanation:

Tornadoes: violently rotating columns of air. . Tornadoes violently rotating columns of air. A tornado is defined as a violently rotating column of air in contact with the ground and pendent from a cumulonimbus cloud:)

6 0
4 years ago
Protective coverings on the<br> outside of the flower - usually<br> green
Murrr4er [49]

Answer:

sepals

Explanation:

sepals protect inner floral leaves in bud stage of the flower, carry out photosynthesis, attract animal pollinators when petaloid (have same color with petals eg in pride of barbados)

4 0
3 years ago
What are the strong claws and opposable digits found in a koala’s hands and feet considered? natural selection an adaptation evo
Molodets [167]
They're considered to be human like hands. They have a thumb like humans which allows them to grip onto trees and maneuver better. It also helps them with their grip onto branches and trees because they rarely come down from up there, so they need to be able to grip tightly even a sleep. I would say it's natural selection due to evolution.
6 0
4 years ago
Read 2 more answers
I can’t not solve this please helppp!!
Assoli18 [71]
If the father had the blood type B then the child would have one of these blood types: AA, AB, AO, BO
None of these blood types is B thus the man is not the father

I’m not sure about the answer but I believe he’s not the father

5 0
3 years ago
Read 2 more answers
Badlands National Park has heavily eroded geologic formations called
iris [78.8K]

B. Abiotic

Explanation:

The role of flowing water in this ecosystem is abiotic.

  • Abiotic factors in an ecosystem are the non-living factors that shapes an ecosystem.
  • An ecosystem is made up of both living and non-living components.
  • The action of running water is termed erosion and it shapes the land form as seen in the badland.
  • This is an action not related to life and living organisms.
  • It is an abiotic factor.

Learn more:

Abiotic factors brainly.com/question/1542938

#learnwithBrainly

8 0
3 years ago
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