Biology, 12.12.2020 17:00 bryson9604
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An organic molecule that acts as the main energy source for cell processes. It is a carbohydrate and a product of photosynthesis.
a. oxygen
b. hydrogen ion
c. chlorophyll
d. glucose
Answers: 3
Biology, 22.06.2019 00:30, BreBreDoeCCx
Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.
Answers: 3
Biology, 22.06.2019 13:20, abolton04
Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.
Answers: 1
Biology, 22.06.2019 15:30, cheerthi16
What process creates gametes? a. fertilization b. mitosis c. meiosis
Answers: 2
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An organic molecule that acts as the main energy source for cell processes. It is a car...
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