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The cell membrane is made up of what two main components

Which of the following best compares viral reproduction to reproduction in other organisms? A. Viruses do not contain genes that are replicated and passed on. B. Viruses must commandeer the mechanisms of a host cell in order to reproduce. C.

What are the products of the dark reaction cycle

When your body absorbs the nutrients you ate at breakfast is that the digestive system

Galactose is a sugar and follows the ratio of 1:2:1. The chemical formula for galactose is C6H12O__. A. 1 B. 12 C. 6 D. 22

Fossil records suggest major changes in early vascular plants that favored the evolution of land plants. Which was one of these major changes? Select one of the options below as your answer: A. Development of fruit B. Development of seed C.

Many people in the developing world who depend on rice in their diet suffer from diseases related to deficiencies of

Why does biology have to be a subject

Differential reproduction of genotypes leads to evolution via what process? inbreeding natural selection genetic rescue genetic drift mutational load

Why is carbon essential to all known life on Earth?