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avanturin [10]
3 years ago
6

Which of the following is observed in a clinical trial?

Biology
2 answers:
Andrej [43]3 years ago
8 0
I honestly don’t know but I believe it’s A
nevsk [136]3 years ago
3 0
A . :an actual patient
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How is a junior penguin able to survive in the ocean? <br>someone now this question ​
valentina_108 [34]

Answer:

the penguins have a special care process since the hatching of the egg, the newborns receive care from their parents and have warmth from them placing themselves between their paws, the parents take turns caring for them and when the father is not with the chick, he goes in search of food, which he gives regurgitated, then the cris can go to a kindergarten where others of the same age are cared for by a herd of penguins, however his parents go to the sea and feed and continue to bring food to their son, this process it is kept until they change plumage and are ready to get their food on their own.

8 0
3 years ago
What subatomic particle(s) has a mass of 1 amu?
Fantom [35]
~Hello there! ^_^

Your question: What subatomic particle(s) has a mass of 1 AMU?

Your answer: Both proton and electron have the same mass of 1 AMU.

Hope this helps~




8 0
3 years ago
Read 2 more answers
.. Which of the following mutations would have the potential to affect future generations of
ch4aika [34]

Answer choices:

  • A frame shift mutation in the X chromosome of a cheek cell
  • A chromosomal mutation in the Y chromosome of a kidney cell
  • A point mutation in the first chromosome of a sperm cell
  • A substitution mutation in the third chromosome of a uterus cell

Answers:

A point mutation in the first chromosome of a sperm cell

Explanation:

Only mutations that affect the germ line are passed on to the next generation. Therefore, only mutations in the egg and sperm of an individual have the potential to affect the next generation.

Mutations in cheek cells, kidney cells, and uterus cells might cause cell death or cancer. This genetic material is not passed on to the next generation, only the egg and sperm contribute this material. Therefore, only mutations here will affect the generation.

4 0
2 years ago
A disease that has appeared in the human population for the first time or has existed for a while but is increasing or spreading
Airida [17]
Infection maybe? It could be!
8 0
3 years ago
Why does the percentage of water increase as it moves through the mouth,stomach and the beginning of small intestine
Rama09 [41]
Because there are other liquids in your body it passes through and it adds to the amount of water.
6 0
3 years ago
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