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Leya [2.2K]
3 years ago
11

What is the quickest and easiest way to sample the sea floor?

Biology
2 answers:
WITCHER [35]3 years ago
8 0
<span>Samples are collected by grabs, which scoop out small chunks of sediments; and cores, which yield a tube of sediments from a meter or two to tens of meters in length. 
Please mark brainliest if you liked this answer. Thank you c: 

</span>
Fed [463]3 years ago
7 0
Ik that u would do it from a ship, and i also know that they could send a diver down there or they could send the crane arm down there with a scoop from the ship and pull up some sand and use that as a sample
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(40 points) Look at the diagram below. Which animals are most closely related? Which animals are least closely related? Explain
valentinak56 [21]

Answer:

The most closely related are amphibians and reptiles.

The least related are amphibians and mammals

Explanation:

Amphibians broke off from reptiles, birds, and mammals around 260 millions years ago and next up are the reptiles which broke off around 225 million years ago. So they are the most closely related


Mammals are the last to break off, around 200 million years ago. So they are the least related to amphibians.


5 0
2 years ago
If a person uses up his or her reserve supply of glycogen and still does not eat, sugar comes from the?
Anvisha [2.4K]

If a person uses up his or her reserve supply of glycogen and still does not eat, sugar comes from the muscle.

Although only liver glycogen directly contributes to the release of glucose into circulation, maintaining a healthy blood glucose concentration is one of the glycogen's key functions. Since skeletal muscles lack glucose 6-phosphatase, they are unable to release glucose, and muscle glycogen primarily serves as a local energy source for activity rather than a source of fuel to keep blood glucose levels stable while fasting.

In fact, the breakdown of muscle glycogen into lactate allows for its delivery to the liver, where it participates in the maintenance of euglycemia through the process of gluconeogenesis (Cori cycle).

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brainly.com/question/13082214

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6 0
2 years ago
How do vocal perform differently in plant cell and unicellular like organism like amoeba ​
olga_2 [115]

Answer:

Vacuoles are storage sacs used for storing liquid and solid contents.they are small in animal cells and large in plant cells.in plant cells vacuoles are full of cell sap and provide turgidity and rigidity to the cell.in single celled organisms like amoeba,the food vacuole contain the food item that amoeba has consumed.in some unicellular organisms specialised vacuoles also play important role in expelling excess water and some waste from the cell.

Explanation:

6 0
3 years ago
Can someone help me please Ty! NO LINKS PLEASE!!
Free_Kalibri [48]

Answer:

If im not mistaken its

D. 2and 3

5 0
3 years ago
What is the adaptive significance of the seta of the sporophyte growing well above the mat of the gametophytes?
Umnica [9.8K]

Answer:

Is the sporophyte more prominent in mosses or liverworts? Are mosses gametophyte or sporophyte dominant? What is the adaptive significance of the seta of the sporophyte growing well above the mat of the gametophyte ? Better dispersal of spores

Explanation:

8 0
3 years ago
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