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Elena L [17]
3 years ago
15

Look at the ocean system described below.

Biology
2 answers:
fenix001 [56]3 years ago
7 0

Answer:

its B hope this helps

Explanation:

its B because i said so!

Gelneren [198K]3 years ago
7 0

Answer:

D. The mackerel population will increase.

Explanation:

According to the ocean's system described, the tuna population eats mackerel, mackerel population eats shrimp, and shrimp population eats plankton. Thus, if humans kill the tuna, it will affect the complete food chain drastically. But the first effect would be seen on the direct prey whose population will increase significantly. This is because of no or less availability of the predator. Thus, according to the given conditions and possible statements, the mackerel population will increase after the tuna are killed by humans.

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Structure A is a _____.
Nookie1986 [14]

Answer:

solute

Explanation:

The cell membrane with an integral molecule that consists of two similar parts with a specific recess. There are many particles in the extracellular fluid. One of these particles is labeled A.

Structure A is a solute

Solute refers to the component which is dissolved in the solvent.

The solvent is the substance in which the solute is dissolved.

7 0
3 years ago
8) (7.6)(-6.593)<br>0.5.13​
adelina 88 [10]

Answer:

-50.1068

Explanation:

4 0
3 years ago
Entrepreneurs attempted, but failed, to harvest nuts from plantations grown in Southeast Asia. Attempts to grow Brazil nut trees
Anuta_ua [19.1K]

Answer:

The reason that there is no fruit even the plant produced healthy flowers maybe because

1. absences of pollinators due to declining poliinator population

2.weather conditions are preventing pollination

3. prevalence of flooding

Explanation:

1.Fruits are direct result of pollination. Due to the decrease in the number of pollinators especially orchid bees, some fruit bearing plants produce flowers but no fruit.

Bees decline their population because of parasites, diseases, exposure to chemicals and other environmental factors.

2.Unfavorable factors may prevent the agents of pollination to do their jobs. Bees and other insects may be hindered by wet or cold weather or some use of chemicals.

3.Brazil nut grow in lowland rainforest where there is no flooding.

4 0
3 years ago
Two males weigh 195 pounds and are 45 years old. one has a body fat percentage of 13% and the other's body fat percentage is 29%
Komok [63]
The burn of calories is connected to gender, mass and the age. These characteristics are the similar for both individuals, so you have to look for the outcome of the body fat percentage.


Muscles are an active tissue which suggests that at rest they burn calories in a bigger proportion than fat. So, the male with more muscles will likely burn more calories at rest.


The lower the fat percentage the higher the muscle percentage.



To conclude, that the male with 13% of body fat will burn more calories at rest than the male with 29% of body fat.
6 0
3 years ago
Digoxin is a drug that leads to increases in potassium ion concentration in the interstitial fluid. Determine the condition that
Morgarella [4.7K]

Explanation:  It is a type of poisoning that occurs when a person takes too much of digoxin . Digoxin toxicity is life threatening. The most common symptoms are gastrointestinal and include vomiting, diarrhea, nausea etc. Cardiac arrests are most concerning. It blocks the sodium/potassium ATPase pump. It also causes hyperkalemia. The potassium or sodium ATPase causes sodium to leave cells, allowing potassium to enter, which results in higher serum potassium levels.

8 0
3 years ago
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