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Alla [95]
3 years ago
7

A beneficial association between coral and algae is an example of

Biology
1 answer:
ollegr [7]3 years ago
7 0

Answer: <u>B</u>

Explanation:

The corals and algae have a mutualistic relationship. The coral provides the algae with a protected environment and compounds they need for photosynthesis. In return, the algae produce oxygen and help the coral to remove wastes.

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How the heart and lungs function to allow cells to carry out their life processes.
yan [13]

Answer:The oxygen-rich blood from your lungs is carried to the left side of the heart through the pulmonary veins. The heart pumps the blood to the rest of the body, where oxygen in the red blood cells moves from blood vessels into your cells. Your cells use oxygen to make energy so your body can work.

3 0
3 years ago
Read 2 more answers
The dental formula for fetal pig is? and explain what does mean?
asambeis [7]

Temporary teeth

I - 3/3  C - 1/1  P - 4/4  M - 0/0 = 16 x 2 = 32

Permanent teeth

I - 3/3  C - 1/1  P - 4/4  M - 3/3 = 22 x 2 = 44

where I = incisors, C = canines, P = premolars and M = molars

Dental formula can be defined as the number of teeth on one side of the upper jaw over the number the same type of the number of teeth at the lower jaw. Thus, the formula is for one side of the mouth and the total number of teeth is the total in the formula multiply by 2.



3 0
4 years ago
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In 1831, Charles Darwin visited the Galapagos Islands While observing the giant land tortoises that lived on these islands, Darw
hammer [34]

Answer:

The answer is C!

Explanation:

Because i just had this on a test

6 0
3 years ago
What is not considered a benefit of genetically modified food production? A) faster and more efficient methods of producing hybr
nadya68 [22]

Your answer should be B) introduction of the terminator gene.

4 0
3 years ago
_____ that are not reabsorbed drift out of the synaptic gap, through diffusion. This is how the synaptic gap is cleared, in prep
BigorU [14]

Answer;

-Nuerotransmitters

Neurotransmitters that are not reabsorbed drift out of the synaptic gap, through diffusion. This is how the synaptic gap is cleared, in preparation for the next release of a new batch of these chemical messengers.

Explanation;

-The majority of neurotransmitters drift across the synaptic gap and come into contact with receptor sites of the receiving neurons dendrites. Receptor site is the location where neurotransmitters attach on the receiving side of the synaptic gap. Because there are a variety of neurotransmitters a variety of receptor sites also exist.

-It is necessary for the right neurotransmitter to fit a corresponding receptor site to convey the message.

-When the neuro transmitters latch onto the receptors of the dendrites of the receiving neuron tiny gates in the receiving cells membrane fly open ushering positively charged particles into the cell and restarting the cycle of action potential.

-The firing of one neuron contributes to the potential for neighboring neurons to fire as a result of its chemical message. Reuptake process by which neurotransmitters are reabsorbed by the sending terminal bud. Neurotransmitters that are not reabsorb drift out of the synaptic gap through diffusion

6 0
3 years ago
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