Biology, 17.06.2021 06:10 devinluck100
Tác nhân đột biến tác động vào quá trình nguyên phân của hợp tử, làm cho tất cả các cặp nhiễm sắc thể không phân li. Kết quả sẽ hình thành nên dạng đột biến nào sau đây?
Answers: 3
Biology, 22.06.2019 00:20
What are the possible blood types among the children of parents that are ab and ii? oa) types a and b ob) types a, b, and ab c) types a, b, and o od) types a, b, ab, and o
Answers: 3
Biology, 22.06.2019 05:30
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
Biology, 22.06.2019 16:20
What contributes to the high level of biodiversity found in wetlands? a. the large amount of available organic matter to organisms that are food for larger organisms b. the amount of available water for organism use c. the high nutrient availability d. all of the above select the best answer from the choices provided a b c d
Answers: 2
Tác nhân đột biến tác động vào quá trình nguyên phân của hợp tử, làm cho tất cả các cặp nhiễm sắc th...
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