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
zepelin [54]
3 years ago
10

<< >> Turn In 1 2 3 4 5 6 7 8 9 10Send a message Exit A gated channel in a cell membrane allows A. osmosis. B. simpl

e diffusion. C. active transport. D. facilitated diffusion.
Biology
1 answer:
Darya [45]3 years ago
4 0
I think it is letter c

You might be interested in
Which best describes the scientists who contributed to our current body of
sweet-ann [11.9K]

Answer:D

Explanation:

3 0
3 years ago
Read 2 more answers
Which of the following statements regarding plant speciation is correct?
soldi70 [24.7K]

Answer:C!!!!!

Explanation: just because I am the smartest

PLEASE MARK ME BRAINLIEST!!!

4 0
3 years ago
The interdependence of body systems is essential because
QveST [7]
 c<span>: The interdependence of body systems is essential because all systems work together to maintain homeostasis.</span>
6 0
2 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
1 year ago
A plant makes glucose during photosynthesis. Glucose consists of the elements carbon, hydrogen, and oxygen. What is the source o
podryga [215]

Answer:

Glucose is produced by plants through photosynthesis. In this process, the plant uses light energy from the Sun to convert carbon dioxide and water into glucose and oxygen. Algae and certain bacteria and other unicellular organisms also produce glucose through photosynthesis.

Explanation:

5 0
3 years ago
Other questions:
  • True or false RNA is synthesized from viral DNA in an infected cell before protein synthesis begins.
    8·2 answers
  • According to the _________________ theory, the retina has three types of color receptors, each of which is sensitive to one of t
    5·1 answer
  • What are the 2 major types of animals? insects and mammals coelomates and psuedocoelomates vertebrates and invertebrates medusa
    7·2 answers
  • How do an increase in the organic matter in soil and an increase in soil depth affect the population of plants in an area? A Lar
    15·1 answer
  • How long ago did homo sapiens appear
    14·1 answer
  • Why do sharks like the scent of blood?
    15·2 answers
  • Why are some of Carl Linnaeus classification of organisms incorrect.
    15·1 answer
  • Which best describes the role of photosynthesis in the carbon cycle?
    8·1 answer
  • What makes physical properties different from chemical properties?
    15·1 answer
  • Difference between olfactory nerve and auditory nerve​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!