Biology, 02.12.2020 08:50 Ackussinglake63
Can someone help me with this three question I promise I will mark u a brainliest. Pls I need to get it done today.
1.Impaired muscular function in multiple sclerosis occurs due to frequent loss of nerve signals, one reason for loss of nerve impulses maybe:
A. loss of myelination in axons B. death of neurons in brain
C. loss of cell bodies of neurons
D. none of the above
2. Grey matter of the nervous system is composed of:
A. myelinated neurons
B. unmyelinated neurons
C. collection of neuroglia
D. branched nerves
3. Microglia are:
A. wandering white blood cells, function is immune defense.
B. forming myelin sheaths to insulate axons.
C. forming the blood brain barrier.
D. producing CSF
Answers: 3
Biology, 22.06.2019 16:00, ChanceJ
Need asap plz hurry im being timed when a body cell divides through the process of mitosis, the chromosomes in the daughter cells a. represent only the healthiest chromosomes from the parent cell. b. represent only half of the chromosomes in the parent cell. c. are identical to the chromosomes of the parent cell. d. are formed when chromosomes from the parent cell cross over.
Answers: 1
Biology, 22.06.2019 23:00, Nakerria
Bob, a nutritionist who works for the university medical center, has been asked to prepare special diets for two patients, susan and tom. bob has decided that susan's meals should contain at least 320 mg of calcium, 17 mg of iron, and 42 mg of vitamin c, whereas tom's meals should contain at least 280 mg of calcium, 13 mg of iron, and 34 mg of vitamin c. bob has also decided that the meals are to be prepared from three basic food
Answers: 3
Can someone help me with this three question I promise I will mark u a brainliest. Pls I need to get...
English, 05.01.2020 02:31
History, 05.01.2020 02:31
Mathematics, 05.01.2020 02:31
Biology, 05.01.2020 02:31
English, 05.01.2020 02:31