Answer:I BELIEVE IS b
Explanation:
Windy things are for power and the power comes from wind
A. A chloride ion moves across the plasma membrane from a higher to lower concentration inside the cell.
Explanation:
Diffusion is the movement of particles from a region of higher concentration to that of lower concentration. Sometimes diffusion may require energy input to drive it.
- In facilitated diffusion, the concentration gradient creates the drive that fosters the diffusion.
- A membrane allows for the movement of tiny particles of matter across two regions.
- When the concentration in a region is above that of another, particles will move from the area having high concentration to that with a lower concentration till they both attain uniform concentration.
- This is known as facilitated diffusion.
Learn more:
diffusion brainly.com/question/5825825
#learnwithBrainly
The answer is; codon, codon, anticodon
There are about 64 different combinations of three nucleotide bases into codons. The combinations, however, only code for 20 amino acids hence some codons are redundant. When the mRNA forms a scaffolding with the ribosome, the tRNA with the right anticodon (sequence complementary to the codon on the mRNA) to the codon on the A site of the ribosome, leaves its amino acid at the site of chain elongation (P-site) and exits at the E-site.
Answer:
The correct answer is d) travels in the blood and has an effect on a remote tissue.
Explanation:
Hormones are released by the endocrine glands that are also known as ductless glands. These hormones circulate in the body by the help of blood because they are directly released in the blood which is needed for them to affect the distant target organ or tissue.
Neurotransmitter is different from hormones as they are released by the presynaptic nerve terminal of neurons in the space between two neurons called synaptic cleft from where it moves to the next neuron.
Therefore neurotransmitter is released from one neuron and received by another neuron. It is not directly released in blood to affect a remote tissue. So the right answer is d.