Answer:
Hello now,
The human body system that would be most affected in this scenario would be B, the Respiratory and circulatory system.
C. Bacteria do not have a nucleus and instead have strands of DNA that are loose in the cell
Answer:
a. an organism that has two different alleles for a trait
b. possible genotypes for the offspring
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Answer:
plasmodesmata
Explanation:
Plasmodesmata are channels between adjacent plant cells, while gap junctions are channels between adjacent animal cells. However, their structures are quite different. A tight junction is a watertight seal between two adjacent cells, while a desmosome acts like a spot weld.
Answer:
Nitrogen is essential for all living things because it is a major part of amino acids, which are the building blocks of proteins and of nucleic acids such as DNA, which transfers genetic information to subsequent generations of organisms.
