Answer:
Teeth
Explanation:
you werent clear enough sorry
Nitrogen is needed by organisms to make amino acid which is essential for protein synthesis
Answer:
D.They contain a regulatory domain that is functional when removed from the DNA-binding domain.
Explanation:
Transcriptional activators are transcriptional factors that positively regulate transcription of the gene (increase gene transcription). They usually contain two functional domains:
- DNA-binding domain which interacts with DNA
- Activation domain which interacts with other proteins.
Mechanism of action of activators includes their binding to the enhancers (DNA sequences) and recruitment of RNA polymerase II to the promoter.
Answer:
Polyploidy arises as the result of total nondisjunction of chromosomes during mitosis or meiosis.
Explanation:
Here is your answer:
This statement is "false" or the second option. Digestion takes places as soon as you put food in your mouth. That's because your saliva has chemicals that starts to break down the food as soon as you put it in your mouth. Then it goes down through your esophagus then through your stomach going through the primary intestines but when it gets to the small intestine that's when it sucks all the nutrient's out of the food that would give the body energy and gets rid of the food that won't.
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<em>~Nonportrit</em>
