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svlad2 [7]
3 years ago
11

Describe the pathway a sperm cell travels beginning where it forms in the testes?

Biology
1 answer:
victus00 [196]3 years ago
3 0
The key male reproductive organs include the testes, epididymis, urethra, vas deferens, prostate gland, seminal vesicle, and penis. The testes are composed of coiled structures called seminiferous tubules, which are the sites of sperm production. ... Finally, the semen is ejaculated through the far end of the urethra
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a certain bone is part of the axial skeleton and protects one of the vital organs located in the chest area which bone will it l
poizon [28]
That would be Sternum as it is also called the "breastbone". 
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3 years ago
Some butterflies can ingest toxic chemicals from the milkweed plants they feed on and then canstore those chemicals in their bod
Norma-Jean [14]

Answer:

A) Any butterfly allele that allowed milkweed toxin storage would be likely to persist because butterflies that had it were more likely to survive.

Explanation:

Butterflies are natural preys to birds. Over time, some butterflies evolved adaptive strategy such as developing an allele which enables storage of toxin from milkweed as a form of defense mechanism. This stored toxins repel birds from eating the butterflies having this allele giving rise to the survival of these butterflies overtime. Butterflies that had it are likely to be highly favored for survival against predatory birds, while those butterflies without this allele are likely to be heavily preyed upon by birds.

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3 years ago
Which best describes what is occurring in the reaction?
Darina [25.2K]

Answer:

Actually, The reaction is chemical and endothermic. Chemicals A and B form an endothermic reaction, and chemicals C and D form an exothermic reaction. Therefore, chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Substances are either chemical elements or compounds. A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products.

Explanation:

4 0
3 years ago
Read 2 more answers
​____ allow bacteria to join together to transfer genes.
anzhelika [568]
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7 0
3 years ago
12 If pressure is applied to a rock until its volume is
mote1985 [20]

Answer: The correct answer to the question is option 2

If pressure is applied to a rock until it's volume is reduced by one half how the new density compares to it's original density is ; THE NEW DENSITY IS TWICE IT'S ORIGINAL DENSITY.

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Density is directly proportional to Pressure,so when pressure increases, Density increases and when pressure decreases,density decreases.

Density is indirectly or inversely proportional to temperature. so when pressure and density increases, temperature remains constant.

This is applicable to the scenerio with the rock in the question,as the pressure on the rock is increasing,the density is increasing too.

7 0
3 years ago
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