Plant, dog, person, and horse.
Answer:
D. In eukaryotes there are introns
Good luck!
Answer:
The endocrine system, made up of all the body's different hormones, regulates all biological processes in the body from conception through adulthood and into old age, including the development of the brain and nervous system, the growth and function of the reproductive system, as well as the metabolism and blood sugar
I am not 100% sure but I feel
Nuclei is the answer
Answer:
It's called zero rate of change
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