Answer & Explanation:
After a complimentary DNA chain is generated as messenger RNA (mRNA), Sequence of nuclotides in a mRNA directs the addition of a specific sequence of amino acids to form the protein. This usually occur on ribosome.
The polypeptide chain now increases in length by covalent attachment of successive amino acids units, each carried to the ribosome and correctly positioned by its transfer RNA (tRNA). The completion of the polypeptide chain is signalled by a termination codon present in the mRNA.
“Two species of crickets, Gryllus rubens and Gryllus texensis, have different courtship songs which can be identified only by the opposite sex of their own species” is an example of behavioral isolation.
Behavioral isolation is an important evolutionary mechanism that helps members of the same species identify each other as proper mates.
The correct answer between all the choices given is the third choice or letter C. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.
Answer:
The cell cycle is the events that take place in a cell as it grows and divides. A eukaryotic cell replicates and divides during the cell cycle. (but I don't know if that's the answer you are looking for)
Explanation:
Answer:
D. Plants
Explanation:
They get the Carbon Dioxide for photosynthesis
AIDS
hepatitis B
gonorrhea
sexually transmitted diseases quiz answers:
1. D
2. false
3. B
4. A
5. B
6. C
7. false
8. C
b. homeostasis
c. chemosynthesis
d. cellular respiration
Answer: A) photosynthesis
Explanation: Autotrophs are organisms that make their own food. Humans and animals do not make their own food. Instead, they get their food by eating other organisms. Organisms like plants can make their own food using photosynthesis, which would make them autotrophs.