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Lostsunrise [7]
3 years ago
15

Really need big help on these questions please

Biology
1 answer:
vampirchik [111]3 years ago
7 0

Answer: for problem 1

Explanation: A,D,F,G

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moment magnitude estimates the amount of energy an earthquake releases and is derived from the amount of displacement along​
kogti [31]

Answer:

Moment magnitude estimates the amount of energy an earthquake releases and is derived from the amount of displacement along FAULT.

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3 years ago
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Compare and contrast the modes of action of lipid-soluble and water-soluble hormones.
viktelen [127]

Answer:

Lipid soluble hormones:

Lipid soluble hormones are hydrophobic in nature and contains hydrophobic signals. Their receptors are present inside the nucleus and some are limited to cytosol as well. The binding of the receptor to its ligand stimulates the synthesis of new protein. The binding of hormone response element binds to the enhancer  region of DNA. Example: steroid hormones and thyroid hormones.

Water soluble hormones:

Water soluble hormones are hydrophilic in nature and contains hydrophilic signals. Their receptors are present on the cell membrane . The binding of the receptor to its ligand stimulates the signaling cascades mechanism. The binding of hormone to its receptor results in the activation of protein kinase and secondary messenger.

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3 years ago
Can a Dichotomous key be to big?
lord [1]
I don't think so. All a dichotomous key is is a key to different types of species/animals.
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3 years ago
Organisms in the lowest trophic level of an ecosystem are always what ?
Darina [25.2K]

I believe that the answer is autotrophs

5 0
3 years ago
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Puppies and kittens generally receive the coccidian protozoa from where?
saveliy_v [14]

Puppies and kittens generally receive the coccidian protozoa from their mothers.

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Coccidia are parasites that dwell in the intestinal walls of the host’s body, like the dogs and cats. It causes coccidiasis which is an intestinal tract infection.  

Kittens and puppies can easily get infected with coccidia through transmission by direct or indirect contact with their infected mothers. They can also be infected when they contact feces of infected dog or cat and from contaminated soil or food.

Most of the symptoms related to improper digestion like vomiting, diarrhea can occur.

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