<span>
Long before the contiental drift the cintients was know as pangaea</span>
Answer:
Because it can cause overcrowding, increase in crime, political turmoil, and destitution (meaning extreme poverty like we still have today). But this situation is cause of other problems. (your answer is in bold print.)
Explanation:
I have heard many times about rapid growth and it is a concern, but even though it doesn't seem like a problem till today, it still is. Hopefully this helps!
Answer:
The nucleus
Explanation:
It's the largest organelle in a cell and holds most of the genetic information
Answer:1) medulla to the diaphragm, increasing the rate of breathing
Explanation:
Basically involuntary respiration is controlled by the Respiration centers in the brain Stem. They are group of respiratory neurons ; the dorsal and ventral respiratory groups located in the medulla oblongata , and the pontine respiratory group located in the Pons varolii.
The primary function of this center is for creation and maintenance of respiration rhythms and adjustment of the sequences to fluctuation in body homeostatic balance .
In order to regulate respiration rate and its depth, it collects its input signals from chemoreceptors ( cells that generate biological signals from chemical substances), mechanoreceptors( receptors which relay external physical stimuli of touch, and pressure to internal stimulus by regulation of gated ion channels), the hypothalamus and the cerebral cortex. The fluctuation in the levels of plasma C02, oxygen, and blood pH, stimulated the input progression.
Therefore an elevated C02 blood levels, marked by low pH send input signals to the respiratory centers in the medulla.The latter sends signals to the respiratory muscles (and the diaphragm,) to initiate mechanism of rapid breathing to exhaled more C02 so that the acidity of the blood is reduced..
Given what we know, we can confirm that organisms that can grow with or without oxygen present are referred to as anaerobes.
<h3>What are some examples of anaerobes?</h3>
As stated previously, anaerobes are organisms that do not require oxygen in order to survive, some examples include:
- Staphylococcus
- Escherichia coli
- Listeria
- and many other forms of bacteria.
Therefore, we can confirm that organisms that can grow with or without oxygen present are referred to as anaerobes and they include many forms of bacteria such as the ones listed.
To learn more about anaerobes visit:
brainly.com/question/8073802?referrer=searchResults
