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nadya68 [22]
3 years ago
14

The top two human activities that threaten the habitats of endangered species globally are:

Biology
1 answer:
Alex73 [517]3 years ago
4 0

Answer: D

Explanation:

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What is a biogeochemical cycle?
maria [59]

Answer : The correct answer is -

4) a process that recycles elements and other matter through the biosphere.

Biogeochemical cycle can be described as natural pathways for the recycling of the nutrients (which are primarily the chemical compounds) through biotic as well se abiotic compartments of an ecosystem.

It is broadly categorised into gaseous (such as oxygen, nitrogen, and water cycle) and sedimentary cycles (that include earthbound elements such as iron, calcium, sulphur etc).

Thus, elements and other matter are recycled through the biosphere in biogeochemical cycle.

4 0
3 years ago
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Water moves via osmosis _________. a) from an area with a low concentration of water to one of higher concentration b) from an a
sp2606 [1]

Answer: c) from an area with a high concentration of water to one of lower concentration

Explanation:

Microscopically, we can interpret osmosis as the passage of water through holes in the membrane. These holes are small enough to allow water to pass through, but not to the ions that carry a layer of hydration, that is, a layer of water molecules around them. Water flows through the membrane in both directions. However, the occurrence of osmosis indicates that the flow is more intense in the direction of the less concentrated medium to the more concentrated. Thus, there is an effective flow of water in one of the senses, called osmosis, from an area with a high concentration of water to one of lower concentration.

8 0
3 years ago
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Use the terms diploid, haploid, and adult to fill in the blanks describing how ulva reproduces with alternating generations of d
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7 0
3 years ago
Which are examples of how the hypothalamus directly regulates endocrine activity?
Stells [14]

Two hormones are produced and kept in the posterior pituitary gland. generating control chemicals that either stimulate or inhibit the anterior pituitary gland. encourages the release of essential hormones from the adrenal cortex.

By releasing particular regulatory hormones, the hypothalamus regulates the anterior lobe of the pituitary gland's ability to produce hormones. Hypothalamic neurons produce regulatory substances into the interstitial fluids around the median eminence, swelling close to the infundibulum's connection. The pituitary gland, which produces and distributes additional critical hormones throughout the body, collaborates with the hypothalamus. The hypothalamus and pituitary gland jointly regulate a large number of the body's hormone-producing glands, collectively known as the endocrine system. The thyroid, gonads, and adrenal cortex.

Learn more about the pituitary gland here:-

brainly.com/question/12499901

#SPJ1

6 0
2 years ago
Which form of life on land appears in the fossil record before all the others
algol13
The answer is reptiles

hope this helped ask me if you need any more info
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3 years ago
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