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bekas [8.4K]
3 years ago
15

Hi can someone please help me with this!!!!

Biology
1 answer:
cricket20 [7]3 years ago
8 0

Answer:

Formation of elements: protons + neutrons combine to form the nucleus of an atom (basic unit of matter), electrons (- charge), orbit the nucleus attracted to protons (+ charge).

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how would the second row of values in the plant experiment most likely compare to the second row of values in the original exper
timurjin [86]

The second row of values in plant experiment most likely to have "high oxygen level and carbon  dioxide level would be the same".

Explanation:

The procedure by which living things convert oxygen and glucose to water and carbon, accordingly yielding vitality is called photosynthesis. It does not require the nearness of daylight and is continually happening in living life forms. Cell breath occurs in the mitochondria of cells.  

Through these procedures, plants get the carbon dioxide they need, and living life forms get the oxygen they need. They are additionally crucial to the vitality trade that living things need to endure.

4 0
4 years ago
Please help!
solniwko [45]

Answer:

A. The brain could not monitor the expansion and relaxation of the aorta.

Explanation:

Baroreceptors are sensors present in the aortic arch and in the carotid sinus which are responsible to sense the blood pressure and brain the communicate this information to central nervous system for maintaining the blood pressure.

When baroreceptors stopped working or uring baroreceptor dysfunction, the blood pressure increases but returns to normal after an hour. In baroreceptor dysfunction, brain will be unable to monitor the expansion and relaxation of the aorta and results in the increase blood pressure. Soon the baroreflex occurs and helps in returning the pressure toward a normal level.

Hence, the correct option is A.

3 0
3 years ago
What % chance is there for having a boy anf girl?
Mekhanik [1.2K]
There's 50% chance of having a boy.
There's nothing specific states you're gonna have a boy. It is just like luck.
<em>
It is simple, divide 100% by 2.</em>
3 0
3 years ago
Read 2 more answers
An excitatory signal is received at the dendrite of a pyramidal glutamate neuron. When the signal is released from the incoming
Molodets [167]

Answer:

Soma

Explanation:

Soma is the site at which the error of integrating an excitatory signal with other incoming signals occurred. Another name for Soma is perikaryon.

This signal integrates chemical encoding of signal transduction from all other incoming signals and this signal is not integrated properly with other incoming signals to that neuron.

8 0
3 years ago
Which statement is correct?
katovenus [111]

Answer:

D.

Explanation:

The number of neutrons always equals the number of electrons.

6 0
3 years ago
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