1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lady bird [3.3K]
3 years ago
12

PLEASE ANSWER ASAP ILL GIVE YOU THE BRAINLIEST AND ALOT OF POINTS

Biology
2 answers:
tatuchka [14]3 years ago
7 0

Answer:

1. For generating healthy cells to form replacement organs like brains

Sidana [21]3 years ago
5 0

Answer:

2

Explanation:

You might be interested in
Why sex-linked traits appear more often in males than in females.
umka21 [38]
Because for female sex link desease would require X°X° but for male X°Y so during crossing X linked dear are more common in male.
7 0
2 years ago
Read 2 more answers
PLEASE HELP ITS URGENT What is the functionof the peripheral nervous system? A. To transmit signals between the body and the bra
Rzqust [24]

Answer:

The peripheral nervous system (PNS) is one of the two components of the nervous system, the other part is the central nervous system (CNS). The PNS consists of the nerves and ganglia outside the brain and spinal cord.[1] The main function of the PNS is to connect the CNS to the limbs and organs, essentially serving as a relay between the brain and spinal cord and the rest of the body.[2] Unlike the CNS, the PNS is not protected by the vertebral column and skull, or by the blood–brain barrier, which leaves it exposed to toxins and mechanical injuries. The peripheral nervous system is divided into the somatic nervous system and the autonomic nervous system. In the somatic nervous system, the cranial nerves are part of the PNS with the exception of the optic nerve(cranial nerve II), along with the retina. The second cranial nerve is not a true peripheral nerve but a tract of the diencephalon.[3]Cranial nerve ganglia originated in the CNS. However, the remaining ten cranial nerve axons extend beyond the brain and are therefore considered part of the PNS.[4] The autonomic nervous system is an involuntary control of smooth muscle and glands. The connection between CNS and organs allows the system to be in two different functional states: sympathetic and parasympathetic

Explanation:

3 0
3 years ago
2.Which of the following is NOT an example of symbiosis? A. red blood cells containing malaria. B. vines using a tree for suppor
omeli [17]

Answer:

<u>A. red blood cells containing malaria</u>

Explanation:

Malaria is a disease-causing pathogen in humans. It is caused by species of the parasite <em>Plasmodium sp.</em><em>,</em> which is transmitted as sporozoites by the Anopheles mosquito upon biting the host. These travel through the bloodstream to the liver where they mature into merozoites. These reenter the bloodstream and mature into trophozoites and schizonts that produce more merozoites.

When they multiply within the red blood cell, they <u>burst the red blood cell open</u>, and go on to infect other cells. This infection's symptoms are cyclic and include high fever, chills and other flu-like symptoms.

Malaria is a deadly illness, causing harm to its hosts, and in many cases death. <u>Thus, this cannot be defined as symbiosis, which is typically beneficial to both organisms.</u>

3 0
2 years ago
Can you help me due pass the regents science
natulia [17]
SI pasala :) te ayudare :3

7 0
3 years ago
Which is a key element found in all carbohydrates,lipids, proteins, and nucleic acids?
nekit [7.7K]
Im pretty sure it B Carbon
8 0
2 years ago
Other questions:
  • To which body part does blood travel to pick up oxygen and release carbon dioxide?
    6·1 answer
  • Myocardium (cardiac muscle tissue) must rhythmically contract for a lifetime. This requires a considerable amount of energy prod
    13·1 answer
  • I used a lot of different pieces of equipment, I liked to use the DNA analyzer the most. Forensic science has changed drasticall
    14·1 answer
  • Choose all the answers that apply. Matter in an ecosystem: must be continuously replenished is part of a closed system is recycl
    14·2 answers
  • Which sentence best describes these two cell models? Apex (Sentences located in image)
    8·2 answers
  • Phosphorescence is a phenomenon associated with which algal division?
    14·1 answer
  • Identify an organism in the food web that is tertiary and secondary consumer?​
    14·2 answers
  • Tectonics plates float on the ? <br> A.outer core<br> B.inner core<br> C.mantle<br> D.lithosphere
    8·2 answers
  • To investigate a possible relationship between two factors, such as acidity and solubility, you must first identify the variable
    10·1 answer
  • According to the image, which example would be linked together repeatedly to create the macromolecule that can function as an
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!