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snow_lady [41]
3 years ago
15

The traditional “top-down” theory of the formation of our galaxy cannot explain why

Biology
1 answer:
vichka [17]3 years ago
7 0
The work sheet's answer is all of the above (if you are doing the worksheet)
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Each answer option below lists terms that classify cell types according to their developmental potential. Which of the options l
umka21 [38]

Answer:

The correct answer is: (A) totipotent, pluripotent, multipotent.

Explanation:

Totipotent cells can differentiate into any type of cell, from the ones that make up the embryo to the ones that form extra-embryonic cells. Pluripotent cells can transform into any type of body cell (but not cells for the placenta). Multipotent cells can develop into a few types of cell from the same lineage.

8 0
3 years ago
Which words list the correct order of activated neurons in a reflex arc? effector, receptor, sensory, interneuron, motor recepto
balandron [24]
B: receptor, sensory, interneuron, motor, effector
6 0
3 years ago
Read 2 more answers
Which of the following statements is TRUE?
jarptica [38.1K]

Answer:

None of these is true. (Ans e.)

Explanation:

C) Inhaled chemicals can irritate the throat or nose, damage the lungs, and enter through the lung to the bloodstream.

A) Skin is not impermeable in nature.

B) It is not safe to smoke around hazardous chemicals, as long as you wear gloves, because people can carry hazardous chemicals from cigarette smoke then releasing those compounds into non-smoking environments.

D) Alkaline can denature proteins, and they also break down fats in a process which is known as saponification. Burns from alkalines worse than burns from acids.

4 0
3 years ago
Chemically, what is an important factor that enables enzymes to separate the strands of dna without breaking them?.
alekssr [168]
Bonds between the strands are relatively weak hydrogen bonds, whereas bonds within the strands are relatively strong covalent bonds.
3 0
2 years ago
a biologist is talking to some other biologists about genomes and karyotypes. which kind of standard english is the biologist us
Luden [163]

A karyotype is a person's whole set of chromosomes. The term also refers to a laboratory-produced photograph of someone's chromosomes isolated from a character mobile and organized in numerical order. A karyotype can be used to search for abnormalities in chromosome quantity or structure

karyotypes can reason bodily sperm issues, many guys with Karyotype issues together with balanced translocations have normal searching sperm that convey DNA troubles that purpose infertility and miscarriages for them and their partner.

Karyotypes can reveal changes in chromosome range associated with aneuploid situations, inclusive of trisomy 21 (Down syndrome). careful evaluation of karyotypes also can display more diffused structural modifications, which include chromosomal deletions, duplications, translocations, or inversions.

Learn more about Karyotypes here:

brainly.com/question/1327739

#SPJ4

5 0
2 years ago
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