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
kompoz [17]
4 years ago
10

Which of the following is the main purpose of mitosis? A. to copy the cell’s DNA B. to divide the cytoplasm C. to help the cell

grow larger D. to separate sister chromatids.
Biology
1 answer:
Sliva [168]4 years ago
3 0
The answer is most likely D, as mitosis is the process of splitting a parent cell into two daughter cells. 
You might be interested in
How do the nutrients in soil become building materials for a plant to grow?
Sever21 [200]

The nutrients from the soil is taken up by the roots to be distributed to the entire plant. The plant absorbs the nutrients into its cells and utilized by the leaves, stem, trunk. They are also used to grow flowers and to bare fruits.

Moreover, the nutrients are divided into two groups; first the macronutrients which is needed by the plants in large amount such as nitrogen, phosphorus, potassium, calcium, magnesium and sulfur. Second group is the micronutrients, needed in tiny amounts that include zinc, copper, manganese, boron, iron, sodium and cobalt. These two groups are essential for normal plant growth and development.

 

3 0
3 years ago
A composes about ________ percent of whole blood, and water composes ________ percent of the plasma volume. plasma composes abou
viva [34]
45:55;92 is the composition of whole blood.
6 0
3 years ago
How did the team determine that the body was placed in a woodchipper?
Lesechka [4]
Ummmmm...........huh?
7 0
3 years ago
Orcas, or killer whales, are natural predators of sea otters. It has been observed that in regions where the sea otters are not
stellarik [79]

Answer:

C

Explanation:

Keystone species is the sea otter. Sea otters, playing a critical role in containing the urchin populations, prey on urchins and thus control the numbers of kelp grazers to maintain the forest.

Remember, keystone species is most often a top level predator in an ecosystem.

3 0
4 years ago
When our bodies overcome the offensive tactics of a particular microorganism, this is referred to as? a) therapy. b) colonizatio
ikadub [295]

When our bodies overcome the offensive tactics of a particular microorganism, this is referred to as Resistance.

The body's defense against infection is provided by the immune system, a complex network of organs, cells, and proteins that also safeguards the body's own cells.

Our immune system remembers every germ (microbe) that the immune system has ever eliminated, allowing it to promptly identify and eliminate the microbe if it re-enters the body.

The body contains a number of additional mechanisms in addition to the immune system for defending itself against microorganisms, such as:

The skin acts as a waterproof barrier and secretes oil that has antibacterial qualities.

Lungs: Phlegm (mucous) in the lungs collects foreign particles, and tiny hairs (cilia) waft the phlegm upward so that it can be expelled through coughing.

digestive tract: Most germs can be killed by stomach acid and the mucous lining, which contains antibodies.

Added defenses include the anti-bacterial enzymes found in body fluids like skin oil, saliva, and tears, which can lower the chance of infection. Constant bowel and urinary tract flushing are also beneficial.

Learn more about the immune system here:

brainly.com/question/27591396

#SPJ4

7 0
2 years ago
Other questions:
  • Example of
    15·1 answer
  • The simple pathway of communication from sensory neurons through interneurons in the spinal cord back out through motor neurons
    8·1 answer
  • How much energy is stored per energy level
    8·2 answers
  • In which part of the color spectrum is the loss of color vision most likely to occur?
    11·1 answer
  • How do you know if a new species has been created
    14·1 answer
  • Which of the following lists includes cellular structures found in both plant and animal cells? Chloroplasts, cell wall, cell me
    7·2 answers
  • The presence of paired chromosomes makes a diploid/germ/haploid/gamete cell, while a single member of a pair of chromosomes make
    12·1 answer
  • A sample of mithril has a mass of 120 g and a volume of 60 mL. What is its density?
    8·1 answer
  • What do we call the rugged, broken up parts of the surface of the moon that appear to be brighter colors
    6·2 answers
  • Mary determined that 5 pollen grains could fit along the diameter of the field of view of her microscope. If each pollen grain h
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!