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Artist 52 [7]
3 years ago
7

What is one strand of a duplicated chromosome called?

Biology
1 answer:
Lady bird [3.3K]3 years ago
5 0

Answer:

It is called a CHROMATID

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This is a species of Lynx, its a Caracal Cat, they live in a drier savannah and woodland regions of sub-Saharan Africa.
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Who is not effected by acid rain?<br> A. plants<br> B. animals<br> C. fossil fuels<br> D. lakes
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Lakes.
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3 years ago
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Which series of labels correctly identifies the indicated structures in this sketch of a cell viewed under a microscope?
juin [17]

Explanation:

B [A.Golgi apparatus B.nucleolus C.endoplasmic reticulum D.mitochondrion E.ribosome F.lysosome]

Cellular organelles comprise proteins parceled into  membranes. These allow for storage of substances, and specialization of cell function.

Further Explanation:

Cells' structural components (i.e. their makeup) determine their function (what they do) . For instance, photosynthesizing cells in algae and plants have structures called chloroplasts. These contain chlorophyll, a specialized compound which facilitates the conversion of light energy to energy stored in carbohydrates.

In specific cell types, collected proteins may function as a unit called an organelle. Some organelles are bound by membranes like those that make up the external structure of the cell, with varying compositions of phospholipids and proteins. These are advantageous, as they:

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  • separate proteins and molecules that me harm the cell by parceling them into membrane-bound organelles for example, proteaseas bound within lysosomes can break down many structural proteins as seen in lysosomes
  • More specifically some organelles like vacuoles play a structural role in the cell; supports the cell membrane by exerting turgor pressure.

Other structures also play important support roles:

  • Nucleus:  houses all the genetic information of the organism
  • most proteins that function in the cytosol nucleus (such as DNA polymerase) are synthesized by free ribosomes.
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  • Golgi apparatus: protein modification and parceling for export

Learn more about cellular life at brainly.com/question/11259903

#LearnWithBrainly

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What law best explains why an organism with Tt will show only the dominant phenotype
nirvana33 [79]

This is the law of dominance in genetics. The dominant allele will mask the effects of the recessive allele and therefore will be the visible trait of the phenotype. Most often, the dominant allele codes for functional proteins, while the recessive does not code for functional proteins. Dominance in genetics is significant in Mendelian inheritance.  






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3 years ago
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(100 pts.) Please explain the following in detail:
Svetlanka [38]

Answer:

1. interphase is the portion of the cell cycle that is not accompanied by gross changes under the microscope while phases is a distinct period or stage in a series of events or a process of change our development.

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