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
Mazyrski [523]
3 years ago
15

Select the statement that correctly describes multiple sclerosis.

Biology
1 answer:
Dovator [93]3 years ago
3 0
They're not any statement to choose from, so no one can really answer this question. If you still need more help, just message me. I'd be happy to try and help (Not in High School yet) (: 
You might be interested in
How do biotic factors rely on abiotic and other biotic factors? PLEASE HELP!!
creativ13 [48]
Biotic Factors depend/rely on abiotic factors because living things (biotic) need nonliving things (abiotic) to survive. Biotic rely on other Biotic factors because they need the food and resources from other living things.

For example, we (biotic factors) need energy from the sun and oxygen/air ,which is abiotic factors, to live and grow. Just like plants (biotic) need the sun's energy (abiotic) to help it grow.
I hope u understand me. Sorry If u don't
8 0
3 years ago
Two populations of lobsters do not mate because one population lives in the Atlantic Ocean and the other lives in the Pacific Oc
Archy [21]

Answer:

1)Habitat Isolation (for lobsters)

2)Temporal Isolation (for flowers)

3)Mechanical Isolation (for snails)

4)Gametic Isolation (for clams)

5)Behavioral Isolation (for birds)

Explanation:

8 0
3 years ago
Read 2 more answers
2. In the citric acid cycle, malate is oxidized to oxaloacetate by the enzyme malate dehydrogenase, which uses NAD+ as an electr
atroni [7]

Answer:

NAD+ act both as coenzyme as well as electron acceptor compound and get reduced to NADH by accepting electron.

Explanation:

NAD+ act as co enzyme of various biological catalyst such as malate dehydrogenase, isocitrate dehydrogenase etc.

             NAD+ can act as co enzyme only in its oxidized form but not in its reduced form called NADH.

         Many reaction needs NAD+ to occur such as conversion of glyceraldehyde 3 phosphate to 1,3 bisphosphoglycerate, malate to oxaloacetate.

              That"s why NAD+/NADH ratio is kept very high because if this ratio bychance get  low then it will hamper the normal redox potential of NAD+/NADH.As a result many biochemical reaction will not take place.

6 0
3 years ago
What are some characteristics that green algae and kelp share?
tiny-mole [99]

Answer:

Green algae contain the same carotenoids and chlorophyll a and b as land plants, whereas other algae have different accessory pigments and types of chlorophyll molecules in addition to chlorophyll a. Both green algae and land plants also store carbohydrates as starch.

6 0
3 years ago
To estimate your maximum heart rate (mhr), subtract your age from 220. <br> a. True <br> b. False
ASHA 777 [7]
The answer is A, True. Hope this helped!
7 0
3 years ago
Read 2 more answers
Other questions:
  • The healthcare provider prescribes epoetin for a client who has acquired immunodeficiency syndrome (aids). what step will the nu
    11·1 answer
  • A young child classifies animals into 26 groups according to the alphabet. For example, the first group of animals in this schem
    12·1 answer
  • What makes a python hard to detect and capture
    15·2 answers
  • What distinguishes disruptive and directional selection pressures when both select for extreme genetic traits?
    11·2 answers
  • A(n) ________________________ is another name for a living thing.
    13·1 answer
  • Can someone help me with this bio assignment?
    9·2 answers
  • Easy 10 points Species resource<br> List all the facts you can pull from the graph?
    14·1 answer
  • What happens when the pollen gets past the nasal mucus osmosis Jones
    11·1 answer
  • Because flamingos spend most of their time in water, heat is easily lost through their legs and feet. Scientific studies have su
    13·2 answers
  • There are 3 main categories of environmental problems that have come about because of the population growth. What are they and e
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!