Biology, 26.06.2019 16:00 sophiaaafaline
In general, how do most nutrients reach the mesopelagic and bathypelagic zones? 1, nutrients sink into these zones from the epipelagic zone. 2. nutrients diffuse into these zones from deeper water. 3. nutrients are produced by phytoplankton living in these zones. 4.nutrients are produced by zooplankton living in these zones
Answers: 2
Biology, 22.06.2019 00:10
Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.
Answers: 1
Biology, 22.06.2019 05:50
Below are the three main organs that make up the plant body. what is the main function of the structure that is identified as b in the picture above? it anchors the plant.it produces food.it absorbs nutrients.it supports the plan
Answers: 1
Biology, 22.06.2019 06:30
Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder
Answers: 1
Biology, 22.06.2019 10:30
During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing
Answers: 2
In general, how do most nutrients reach the mesopelagic and bathypelagic zones? 1, nutrients sink i...
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