Scientist manipulate the genes of an organism
Answer:
true
Explanation:
Just think about extinction and how many species we have lost throughout time.
Answer:
20
Explanation:
during meiosis the number of chromosomes is split in half
Answer:
a. Oligosaccharides and polysaccharides are classified as simple carbohydrates.
b. Carbohydrates contain carbon, hydrogen, and nitrogen.
c. Sucrose is composed of one glucose molecule and one maltose molecule.
d. Lactose is a five-carbon monosaccharide found in ribonucleic acid (RNA).
e. Glucose, fructose, and galactose each contain 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms.
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Explanation:
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