The cell membrane is semi-permeable, kind of like a filter to let some molecules in and keep larger molecules out
Answer:
A. Sex chromosome.. Example.. Turner's syndrome
The range of temperatures in which an insect is able to live and reproduce is one element of that organism's niche, a description of its ecological requirements.
Water is considered a renewable resource because the Earth does provide it by itself. Therefore it’s renewable.
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In order of importance, the world's four most important crop species are: CORN, WHEAT, RICE AND POTATOES.
Corn is the most produced grain in the world and it is used as raw material for production of different types of food. Wheat is the leading source of vegetable protein in the world, it is usually grown in dry and cold climates.
