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
andre [41]
3 years ago
6

Malaria is a disease caused by a protist that requires one host to complete its life cycle.

Biology
1 answer:
castortr0y [4]3 years ago
4 0
Malaria is a life-threatening blood disease caused by parasites transmitted to humans through the bite.
You might be interested in
Which of the following is not true of saliva?
cluponka [151]
The answer is <span>B. contains enzymes that begin the breakdown of proteins.

Saliva is watery substance secreted by salivatory glands. <em>It cleanses the mouth</em> and maintenance oral hygiene. <em>It moistens the food</em>, so the created food bolus could easier pass into the esophagus. It also <em>carries food chemicals to taste receptors</em> so they can be tested. It contains enzymes involved in the food digestions. Some of them are amylase, which begins the breakdown of the starch, and lipase, which begins the breakdown of triglycerides. <u>There are no enzymes in the saliva that break down proteins</u>.</span>
5 0
3 years ago
A certain widely distributed mammalian species remained unchanged for about 30 million years. Most members of this species lived
sdas [7]
For the answer to the question above, p<span>unctuated equilibrium (also called punctuated equilibria) is a theory in evolutionary biology which proposes that most species will exhibit little net evolutionary change for most of their geological history, remaining in an extended state called stasis. When significant evolutionary change occurs, the theory proposes that it is generally restricted to rare and rapid (on a geologic time scale) events of branching speciation called cladogenesis. Cladogenesis is the process by which a species splits into two distinct species, rather than one species gradually transforming into another.</span>
5 0
3 years ago
Read 2 more answers
Binary fission is cell division in prokaryotic organisms (bacteria), which have no nucleus. In addition, prokaryotic cells typic
lilavasa [31]

Explanation:

  • Binary fission is simple ad rapid compared to mitosis that involves complexities like breaking down the nuclear membrane – which prokaryotes do not have – and replicating the many chromosomes – when prokaryotes have only one.
  • Replication of the circular DNA in prokaryotes happens as the process of division of the cell happens. In mitosis, the replication of all the genetic material must finish before the process of cytokinesis begins.
  • Spindle fibers are not formed in binary fission while they are significant in mitosis in drawing different chromosomes to different poles of the cell before cytokinesis.

6 0
3 years ago
Influenza (the flu) is caused by a virus that attacks the respiratory system. Which type of gene is most likely to be widely exp
Furkat [3]

Answer:

The gene that controls production of white blood cells.

Explanation:Gene expression within the body is controlled by the cells, which determine when a specific gene should or should not be expressed. Influenza (the flu) is caused by a virus that attacks the respiratory system

4 0
2 years ago
Read 2 more answers
What cell is this help asap
SCORPION-xisa [38]

Answer:

plant cell

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these is the smallest?<br><br> asteroids<br> comets<br> planets<br> meteoroids
    11·2 answers
  • What happens when an egg is fried? A. The egg changes from a liquid to a solid as it reaches its freezing point. B. Air combines
    6·2 answers
  • The standard deviation of the tap water data is 1.086. The standard deviation of the salt water data is 1.107. Which explains wh
    12·2 answers
  • which is used for slective breeding? natureql selection survival of the fittest overproduction or offspring​
    5·1 answer
  • How Much Blood Does The Average Person Have In Their Body?
    8·1 answer
  • Which two structures contain codons and anticodons?
    8·1 answer
  • Can someone help me. Idk if I’m just stupid but my brain won’t let me understand this question even if I read it out loud
    6·1 answer
  • Sometimes an organ can be replaced by moving it from one part of the body to another. This can be done, for example, to replace
    14·1 answer
  • What do fossils provide evidence for?
    5·1 answer
  • Please help me thankyou​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!