The answer is glare recovery. This is the speed with which the pupils return to normal when low-light conditions have been restored. Glare recovery denotes to the process in which the eyes recover visual sensitivity succeeding exposure to a source of glare, such as oncoming headlights when driving at night. Prolonged dark adaptation is associated with normal aging and results in decreased visual acuity at night.
The second question is calcium
Answer:
phototropism
Explanation:
Phototropism is the phenomenon that is causing the bean seedling to bend as shown.
Phototropism is known to be the growth of a plant or an organism in response to a light stimulus. This means that plants or organisms grow in the direction of the light. From the image shown, we will discover that the bean seedling is bending towards the direction of the sunlight.
This phenomenon usually occur in plants but it can also occur in organisms in fungi.
When the plants grow towards the direction of sunlight, it is known as positive phototropism while when the plants move away from the direction of sunlight, it is known as negative phototropism (skototropism).
The genotypes that indicates a homozygous dominant trait is : B. TT
Homozygous : both alleles must be the same, so it eliminate option A.
Dominant trait : One of the allele must be written in Capital letter, so it eliminate option C.
this leaves option B, as the answer
hope this helps
Polar substances .
u havent given any option
