It carries signals for the body through nerves (answer 3)
Answer:
Explanation:
<em>lysosomes would not be produed and the accumulation of dead and damaged organelle and the molecules in the cell wound ultimately result to cell death</em>
Prokaryotic cells do not have membrane bound organelles and eukaryotic cells do have membrane bound organelles
After a caterpillar eats a leaf, it can convert the chemical energy into mechanical energy to help it build a cocoon.
Identifying the genetic sex of a child is based on finding intracellular Barr bodies that consist of inactive chromatin material.
Inactive chromatin material is the one where no transcription takes place. It is also known by the name heterochromatin. It appears as a dark condensed form in the chromatin.
Barr bodies are the inactive X chromosomes. These are mad inactive by a process termed as lyonization. It is essential to make the chromosome inactive in organisms with XY type of sex determination. They are present at the periphery of the nucleus. Inactivation of X chromosome makes the amount of X chromosomes equal in both, males and females.
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