Answer:
The intensity of light affects the plants that grow in the deeper water because they already lack sunlight in deeper part of water.
The levels of light also shows the presence of green plants inside water. The more the light will penetrate deep the more will the presence of photosynthetic plants.
So, the intensity of light will determine the plants and other photosynthetic organism in water.
B.) coral bleaching
C.) ocean acidification
D.) oligotrophic
Increased sea surface temperature has the potential to kill vast areas of coral because of the coral bleaching.
Bleached coral Healthy coral Coral bleaching is the process when corals become white due to various stressors, such as changes in temperature, light, or nutrients.
When water is too warm, corals will expel the algae (zooxanthellae) living in their tissues causing the coral to turn completely white. This is called coral bleaching. When a coral bleaches, it is not dead.
Coral bleaching can be caused by a wide range of environmental stressors such as pollution, oil spills, increased sedimentation, extremes in sea temperatures, extremes in salinity, low oxygen, disease, and predation.
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Answer:
B.) Coral Bleaching
Explanation:
Increased temperatures can cause coral to 'bleach' or lose their symbiotic zooxanthellae algae
C) DNA contains the base uracil, while RNA contains the base thymine instead.
D) DNA contains the blueprint to make proteins and the three types of RNA help to make the proteins.
Eliminate
Answer:
The correct answer would be C) DNA contains the base uracil, while RNA contains the base thymine instead.
DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) are both examples of nucleic acids.
They both are the polymers of nucleotide, however, DNA contains deoxyribose sugar and RNA contains ribose sugar.
In addition, DNA contains adenine, guanine, cytosine, and thymine as nitrogenous bases whereas RNA contains uracil in place of thymine.
DNA usually has a double-stranded structure whereas RNA usually has a single-stranded structure.
Answer:
During active transport, substances move against the concentration gradient, from an area of low concentration to an area of high concentration. This process is “active” because it requires the use of energy (usually in the form of ATP). It is the opposite of passive transport.
Explanation:
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active transport...hope this helps!!
Answer:
The correct answer would be 1) a person with AB blood type.
Codominance is the condition in which both the alleles of the gene express themselves completely in the heterozygous condition.
AB blood group can be a perfect example of the codominance. Both the alleles (A and B) express themselves completely and lead to the formation of protein A (or antigen A) and protein B (antigen B) on the surface of the red blood cells.
darwin's theory is based on observations and conclusions drawn for them.
it is a causo-mechanical explanation of the origin of the species