Answer:
A genome is composed of one or more DNA molecules, each organized as a chromosome.
Explanation:
Answer:Specialized cells perform specialized functions in multicellular organisms. Groups of specialized cells cooperate to form a tissue, such as a muscle.
Explanation:
Answer:
Depending on the stimulus, graded potentials can be depolarizing or hyperpolarizing. Action potentials always lead to depolarization of membrane and reversal of the membrane potential. Amplitude is proportional to the strength of the stimulus. ... Duration of graded potentials may be a few milliseconds to seconds.
Explanation:
It’s C. Amino acids bind to CCA3’OH end of tRNA via ester bond.
Answer:
Beginning the age of European exploration
Explanation:
