Biology, 03.12.2021 20:30 prxncekevin
If the first trophic level (green plants) contains about 200,000 kcal of energy, how much energy is transferred from frogs to snakes? A. 1,800 kcal B. 20,000 kcal C. 200 kcal D. 2,000 kcal
Answers: 1
Biology, 21.06.2019 20:30
Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.
Answers: 1
Biology, 22.06.2019 02:00
Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?
Answers: 3
Biology, 22.06.2019 05:40
Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine
Answers: 1
If the first trophic level (green plants) contains about 200,000 kcal of energy, how much energy is...
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