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hichkok12 [17]
3 years ago
11

Only six elements make. Up 99% of the human body's mass. The six elements are

Biology
2 answers:
SpyIntel [72]3 years ago
7 0
C, H, O, N, P, and Ca
Carbon, Hydrogen, Oxygen, Nitrogen, Phosphorus and Calcium
SpyIntel [72]3 years ago
5 0

carbon, oxygen, hydrogen, nitrogen, calcium, and phosphorus

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Genetic variation helps populations adapt to a changing
timama [110]

Answer:

Please find the explanation below

Explanation:

Sexual reproduction is the kind of reproduction that requires two organisms (male and female) to form an offspring. The male organism produces gametes called SPERM while the female organism produces gametes called EGG. These two gametes come together in a process called FERTILIZATION to produce a zygote, which develops into an offspring.

In sexual reproduction, gametes are produced by organisms involved via a process called MEIOSIS. Meiosis, however, reduces the chromosome number of the gametes by half. However, one process unique to only meiosis and sexual reproduction is called CROSSING OVER.

Crossing over is the process whereby chromosome segments is exchanged between non-sister chromatids of homologous chromosome. This process causes a recombination of chromosomes (alleles) in such a way that the gametes will be genetically different from the parent organisms (genetic variation). According to this question, sexual reproduction leads to more genetic variation than asexual reproduction due to the process of CROSSING OVER that occurs in sexual reproduction.

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3 years ago
Plant growth and production of flowers are processes that are driven by?
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Answer:

I think it is C but I'm not 100% sure

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2 years ago
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1. Hydropower
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4 0
3 years ago
Mendel used
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Experiments in general are more reliable when a greater sample size is used. When using a small sample size, a mistake or fluke can greatly effect the outcome of the experiment. With a large sample size, there is more data to understand averages and deviations to the average data. The average will likely be more accurate with more data, which would make his sample size more reliable.
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You learned about the aptly named enzyme Citrate Synthase. There are more enzymes that count citrate as substrate or product. Co
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Answer:

b) The hydrolysis of ATP helps "pay for the formation of a thioester involving CoA-SH.

Explanation:

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