Answer:
mutated dna
Explanation:
there would be either be dna substitutions, deletions or insertions. substitution simply changes the letter. deletion gets rid of a letter. insertion adds another letter.
Answer:
guard cells
Explanation:
they control the opening and closing of the stomata
The component is called 'resting metabolic rate. It operates when the body is at complete rest. It can also be called basal metabolism.
Answer:
Peristalsis is a series of wave-like muscle contractions that move food through the digestive tract. ... There, the food is churned into a liquid mixture called chyme that moves into the small intestine where peristalsis continues. Stretching out a piece of intestine will make it easier to see the wave-like motion
the answer is A. I took the test and got it right. The question is specifically asking about the THIN filaments, making it actin- and only actin.
