Answer:
The major structural difference between chromatin and chromosomes is that the latter are more organized and condensed.
Explanation:
Chromatin is genetic material packaged into a complex by special proteins (histones). That complex is in the form of uncoiled structures, so chromatin fibers are long and thin. Chromatin structure is permissive to DNA replication, transcription and recombination events.
On the other hand, chromosomes are highly condensed structures of genetic material that are formed just before the cell division.
Your rate of breathing is primarily regulated by the amount of oxygen in your blood.
A parent cell, through mitosis, will create daughter cells with the same number of chromosomes as it has (diploid)
Answer:
Protein
Explanation:
The protein moves sodium out of the cell and potassium into the cell.
Answer:
a) Individual pieces to a puzzle.
c) Bricks that makeup a house.
Explanation:
As stated, monomers are considered as a building blocks. They are arranged in a specific way to make a full structure. From the given options, both A and C are correct.
In the option A, individual pieces of puzzles acts as monomers to make the complete puzzle. The are arranged in a specific way to establish the complete structure.
In the option C, a home is made with bricks following some pattern. Therefore, each brick can be considered as a monomer and a home as a macromolecule.
