Answer:
Tropical
Explanation:
The Earth has three main climate zones: tropical, temperate, and polar. The climate region near the equator with warm air masses is known as tropical.
Answer:
Proteins reflect DNA sequences, so scientists study proteins to look for genetic similarities and differences in organisms.
Explanation:
Answer:
A= Salamanders and frogs
lizards and snakes
crocodiles and birds
B= lungfish
Explanation:
for A, I used the chart to see which animals were on the same branch
for B, I used the chart to see which animals were closest to the same branch
I had some difficulty with C
Answer:
The reason is probably so that each can fit equally well onto the ribosome and carry out its function
Explanation:
The three-dimensional structure or tertiary structure of tRNAs is conserved and crucial for the interaction : it is L-shaped 3D structure that allows them to fit onto the ribosome (its P and A sites). This is important for the function of tRNA: to be link between mRNA (carries the information from DNA) and ribosome (performs protein synthesis-translation).
Chemical reactions of cellular respiration may be determined by where the respiration process undergoes. This is because cellular respiration may be of two types aerobic (in mitochondria), and anaerobic (in yeast and muscle cells).
<h3>What do you mean by Cellular respiration?</h3>
Cellular respiration may be defined as the strategy by which living organisms incorporate oxygen with glucose molecules, and discard as waste products, carbon dioxide, and water, apart from energy.
The general chemical reaction of the cellular respiration may be determined as :
→ ATP. (Aerobic cellular respiration).
Glucose → Pyruvate → Lactate + ATP (Anaerobic cellular respiration).
Therefore, chemical reactions of cellular respiration may be determined by where the respiration process undergoes.
To learn more about Cellular respiration, refer to the link:
brainly.com/question/2809259
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