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Viktor [21]
3 years ago
15

About how much energy’s lost when an organism consumes another organism from a different trophic level?

Biology
1 answer:
olga nikolaevna [1]3 years ago
8 0

Answer:

10 percent of energy is transferred to the next level of organisms so that would lead me to believe that 90 percent of the energy is lost.

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MULTIPLE CHOICE
adoni [48]

Answer:

B

Explanation:

Its 23 in mitosis cell division

8 0
3 years ago
A neutron is combined in a nuclear reaction with a proton to make a heavy hydrogen nucleus. This nucleus then acquires _____ ele
sergeinik [125]

Answer:

This nucleus then acquires <u><em>one </em></u>electron to become electrically neutral.

Explanation:

Fusion :It is nuclear reaction which two or more than smaller nuclei combines together to form heavy nuclear.

A neutron combines with proton in order to make heavy electron that is fusion reaction is taking place.

^{1}\textrm{n}+^{1}_{1}\textrm{H}\rightarrow ^{2}_1\textrm{H}+

The overall charge in the nucleus will be +1.And in order to neutralize this positive charge the nucleus will acquire single electron to become electrically neutral.

3 0
3 years ago
A TT genotype is said to be _____. homozygous heterozygous dihybrid
Goryan [66]
Homozygous.

You can tell in future that if both letters are either lowercase or upper case (e.g. TT or tt) the answer is always HOMOzygous. If the letters are different cases (e.g. Tt or tT) the answer is always HETROzygous. This is because 'homo' means 'same' and 'hetero' means 'different'.
7 0
3 years ago
How does filtration occur during the formation of urine?
victus00 [196]
<h3><u>Answer</u>;</h3>

A. Pressure causes water and dissolved substances to filter through capillary walls of the glomerulus.

<h3><u>Explanation;</u></h3>
  • <em><u>During filtration the flow of blood in the glomerulus creates hydrostatic pressure in the glomerulus which forces molecules through the glomerular filtration membrane. </u></em>
  • Normal filtrate contains of water, glucose, amino acids, urea, creatinine, and solutes such as sodium chloride, calcium, potassium and bicarbonate ions.
3 0
3 years ago
Read 2 more answers
Living on land required that plants ____.
Naddik [55]

I think it would be to exchange gases.  When you think about it, plants in the past were always underwater.  They didn't have any air.  Now, they are on land and need to be able to exchange gases from the leaves to the roots.  

8 0
3 years ago
Read 2 more answers
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