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Leno4ka [110]
3 years ago
13

The apical ends of intestinal cells face the intestinal channel and have long processes that facilitate the absorption of nutrie

nts. What is the name of these processes and what cytoskeletal element forms their internal skeleton?
Biology
1 answer:
Serggg [28]3 years ago
3 0

Answer:

microvilli, actin filaments

Explanation:

The apical ends of intestinal cells face the intestinal channel and have long processes that facilitate the absorption of nutrients. the name of these processes is microvilli and actin filaments from the cytoskeletal element forms their internal skeleton.

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It's a fundamental law of how the universe organized.
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Assuming dragon genetics follows the same rules as fruit flies, what ratio of genotypes would you expect if the genes were not l
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Assuming dragon genetics follow the same rules as fruit flies, we would get the same possible genotype for all 16 offspring provided that the genes are not linked.

Considering dragon genetics, flame eyes (F) are dominant to blue eyes (f) and burbling (B) is dominant to whistling (b).

Now, a dihybrid cross between two homozygous blue-eyed, whistling dragons will yield 16 offspring all with the same possible genotype .i.e. homozygous blue-eyed, whistling type.

Morgan through experiments on fruit flies observed that when the two genes in a dihybrid cross were situated on the same chromosome, the proportion of parental gene combination were much higher than the non-parental type.

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brainly.com/question/1185199

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4 0
2 years ago
Most sperm cells die in the vagina when entering the female's body because Most sperm cells die in the vagina when entering the
taurus [48]

Answer:

of the low pH of the vagina.

Explanation:

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The Precambrian eon is separated from the Phanerozoic eon in the fossil record because of
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The Phanerozoic era comes after the Precambrian era, more advanced kinds of fossils of animals had been observed in this era.  Phanerozoic era period of life on earth. Large organisms sudden appearance are seen in the Phanerozoic era i.e. First dinosaurs, mammals, fishes, angiosperms,first vertebrates etc.

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