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Margarita [4]
3 years ago
5

Which of the following statements is false? The number of chromosomes is different in different organisms. There are more genes

in a cell than there are chromosomes. A single gene can only influence a single trait. The karyotypes for a male human and a female human look different.
Biology
2 answers:
uysha [10]3 years ago
7 0

Answer:

the 3rd 1

Explanation:

DaniilM [7]3 years ago
4 0
Third statement is false. Certain genes called pleiotropic gens influence multiple characters
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What would be the expected result if a competitive, nonhydrolyzable analog of ATP were applied to the cytoplasmic side of a plas
marusya05 [52]

Answer:

The cell interior would experience higher than normal Na+ concentrations and lower than normal K+ concentrations.

Explanation:

Na+/K+ ATPase exists in two forms: Its phosphorylated form has a high affinity for K+ and low affinity for Na+. ATP hydrolysis and phosphorylation of the Na+/K+ pump favor the release of Na+ outside the cell and binding of K+ ions from the outside of the cell. Dephosphorylation of the pump increases its affinity for Na+ and reduces that for K+ ions resulting in the release of K+ ions inside the cells and binding to the Na+ from the cells.  

The presence of ATP analog would not allow the pump to obtain its phosphorylated form. Therefore, Na+ ions would not be released outside the cells. This would increase the Na+ concentration inside the cell above the normal. Similarly, the pump would not be able to pick the K+ from the outside of the cell resulting in reduced cellular K+ concentration below the normal range.  

7 0
3 years ago
g ______________ pair with UAC, UAU, and UGC codons. Group of answer choices tRNAs ribosomes elongation factors release factors
Vsevolod [243]

The anticodons on tRNA are the ones that pair with codons on mRNA during translation.

<h3>Translation</h3>

It is also known as protein synthesis.

During this process, the genetic codes on mRNA, otherwise known as codons, pair with their complementary anticodons on tRNA to release the respective amino acid.

The amino acids are linked together by peptide bonds to give the primary structure of proteins.

More on translation can be found here: brainly.com/question/17485121

4 0
2 years ago
1) What were the main lessons you learned about living things?
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StMary's a good day for me and you are the kids going ❤️❤️ a good time☺️☺️

7 0
3 years ago
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Bradley decides one day to run a marathon without any training. After ten minutes has elapsed and Bradley has run half a mile, h
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The cramps can be caused due to anaerobic respiration in the muscles and lactic acid formation.

During intense physical activity the muscles become deprived of oxygen, in this condition, anaerobic respiration takes place in the muscle cells causes the formation of the lactic acid.

The physical training increases the strength of the muscles, which can help the muscles not to get tired easily. that is why, physical training is required before any marathon.

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3 years ago
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Elena-2011 [213]

Answer:

The correct answer is tropical rain forests.

Explanation:

The hot and moist biome witnessed close to the equator of the Earth is the tropical rainforest. The largest tropical rainforests in the world are found in Africa, South America, and Southeast Asia. About 60 to 160 inches of rainfall is witnessed in the tropical rainforests throughout the year. Due to this, the leaves of the trees found in the tropical rainforests possess unique features that help them to survive.  

The leaves of the trees found in the tropical rainforest possess drip tips that help them to cope with the extreme amount of rainfall that takes place throughout the year. The drip tips help the drop of rains to run off briskly from the surface of the leaves. This adaptation helps the plants in the region to prevent the growth of bacteria and fungus.  

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