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Gennadij [26K]
2 years ago
9

Which is considered a scientific theory?

Biology
1 answer:
kap26 [50]2 years ago
3 0

Answer:

d

Explanation:

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Cell structure and transport study guide
zysi [14]

12) B. The organism would suffer as its cells would be less able to provide the energy needed to carry out life functions.


13) D. The central vacuoles in the cells lose water and can no longer help support the cells.


14) A. It acts as a framework inside the endoplasmic reticulum and keeps it from collapsing.


15) D. The cell's energy level will diminish as the enzyme decreases.


16) C. Whales are able to conserve oxygen better than humans.


17) A. Glycolysis  


18) i dont know this one but maybe B


19) B. It is turned into more chlorophyll for the plant.


20) B. The chloroplasts would be unable to generate ATP.


Read more on Brainly.com - brainly.com/question/11334354#readmore

6 0
3 years ago
Which ions are important for establishing the resting potential in neurons?
tia_tia [17]
Sodium, potassium, chloride and calcium ions are important for establishing the resting potential of the cell. The sodium-potassium gradient is maintained by a pump which transports 2 potassium inside the cell and 3 sodium ions outside the cell. 
3 0
3 years ago
As DNA replication continues and the replication bubble expands, the parental double helix is unwound and separated into its two
Korolek [52]

Answer:

DNA replication is initiated by the help of these enzymes.

Explanation:

Helicase enzyme helps is unwinding the two complementary strand of DNA by hydrolysing the hydrogen bonds present between the nitrogenous bases of the two opposite strands.

Topoisomerase enzyme help in expansion of the Replication bubble by releasing the super coiling or tension occured while unwinding by helicase. It breaks the phosphate bonds in one of the two strands ahead of replication bubble or fork to release super coiling or overwinding.  

Single-strand binding proteins gets bind to the separated strands to stabilize the structure of Replication bubble or to keep the both strand separated from each other.

4 0
3 years ago
Which of these is true about asexual reproduction?
Mekhanik [1.2K]

Answer: B) Genetic information is passed from parent to offspring, with no genetic variation.

Explanation: Cause I got it right on USA

TESTPREP, next time can you please put the multiple choice complete!

7 0
3 years ago
Why did biologists in the 1960s recommend reintroducing wolves to Yellowstone?
xxMikexx [17]
It is because that's a place where no one lives so they're safe.
5 0
3 years ago
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