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Ksivusya [100]
4 years ago
6

Sister chromatids are joined at the

Biology
1 answer:
loris [4]4 years ago
3 0

Answer:

Centromere.

Explanation:

Here's a diagram I guess:

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In plants and animals, carbon cycles through molecular processes that store and release energy in various molecular forms. In th
Mkey [24]

Answer:

carbon dioxide and sugar molecules.

Explanation:

The carbon is found in carbon dioxide whose composition is CO2 (one atom of carbon per two of oxygen) and in the sugar that is a primordial element, composed of carbon, oxygen and hydrogen.

7 0
3 years ago
When new cells are formed through the process of mitosis, the number of chromosomes in the new cells
Elena-2011 [213]
D)remains the same as in the parent cell.
4 0
3 years ago
Read 2 more answers
A plant-cell organelle
Anettt [7]
There's a ton of different organelles. Most are the same as the organelles of an animal cell. Here's a list:

Cell Wall
Cell Membrane
Vacuole
Nucleus
Nucleolus
Nuclear Membrane
Chloroplast
Mitochondrion
Golgi Body
Ribosomes
Smooth ER
Rough ER
Centrosome
Amyloplast
Cytoplasm

I love doing this for other students. I would let you keep the points if I could.
3 0
3 years ago
What two properties of rock change during metamorphism?
Sliva [168]
Metamorphism is the changing of rocks by heat and pressure. During this process, rocks change either physically and/or chemically. They change so much that they become an entirely new rock. Figure 4.22: The platy layers in this large outcrop of metamorphic rock show the effects of pressure on rocks during metamorphism.
7 0
3 years ago
Which of the following are amniotes? O Birds, reptiles, and amphibians O Reptiles, birds, and dogs O Cnidarians, reptiles, and m
german

Answer:

reptiles, birds and animals

Explanation:

amniotes are animals whose embryo develops in an amnion and chorlion and have an allanton.

they lay their eggs on land or retain them within the mother.

4 0
3 years ago
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