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Tresset [83]
3 years ago
10

Label roles of the phytoplankton

Biology
1 answer:
Sonbull [250]3 years ago
8 0
Idk..............................
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Which of the following is not a potential benefit of the Human Genome Project:
34kurt

Answer:

discovery of DNA is not a benefit of Human Genome Project

Explanation:

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3 years ago
MOst cells in a typical brain are a) haploid b)diploid C) triploid D) a mixture of haploid and diploid D) the brain is not made
sergiy2304 [10]
B) Diploid - Only Gametes are Haploid. Every other cells are somatic cells which are diploid. They contain 46 chromosomes rather than 23 that the haploid carry. Neurons and glial cells make up of the brain and that makes up the nervous tissue. Just remember Gametes (sex cells) are the only cells that are haploids.  
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2 years ago
Maria wanted to grow a fern in her backyard. Acting on a suggestion from a friend, she collected brown dots from the underside o
blsea [12.9K]
The little dots collected from under the fern leaves are spores, not seeds. Ferns are different from seed-bearing plants in that ferns in a sexless way through sporophyte generation. Spores dropped from or taken from grown fern leaves have developed prothallium. Each prothallium generates male and female organs in what is called the gametophyte stage. When fertilization of the female gametophyte happens, small fern plants or leaflets start to grow.
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3 years ago
Read 2 more answers
PROJECT: HOMEOSTASIS
Semenov [28]
Maintaining Homeostasis. The process in which organ systems work to maintain a stable internal environment is called homeostasis. ... Endocrine system: A high concentration of sugar in the blood triggers secretion of insulin by an endocrine gland called the pancreas.
The normal blood glucose level (tested while fasting) for non-diabetics, should be between 3.9 and 5.5 mmol/L (70 to 100 mg/dL). ...
 Blood sugar levels for those without diabetes and who are not fasting should be below 6.9 mmol/L (125 mg/dL).
There are lots of different hormones in the human body that serve lots of different functions, but some are used to maintain homeostasis of various physiological parameters, like blood glucose levels. Blood glucose levels are regulated by two opposing hormones: insulin and glucagon.
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2 years ago
Name the organelle found in plants that is responsible for photosynthesis.
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Chloroplasts are found exclusively in plants, and carry out photosynthesis
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3 years ago
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