Answer:
Shark eats a parrotfish. No but help to maintain the populations of the next-biggest predators in the food chain.
Explanation:
Answer:
Each of these colors make the spectrum of light visible to the human eye because each color has a different wavelength.
Explanation:
The cones of our eyes are a type of photoreceptor. The cone is the cells in the retina that respond to light. Each different cone is senstive to different wavelengths. In order to see different colors, the light reflected off of objects must have a specific wavelength in order to trigger one of the cone receptors.
It is the second one epidermis
Answer:
If the substance will enter the cell by diffusion, the temperature will not change raise inside the cell as the water have high capacity of with standing the temperature changes. Hence water is called as thermal insulator.
Explanation: Hope This Helps:)
Rickets is caused as a result of vitamin D deficiency. The role of vitamin D in the body is its significance in the absorption of phosphorus and calcium from the gut. Consequently, phosphorus and calcium in the blood is absorbed in the extracellular matrix of bone hence giving them strength. Therefore, deficiency of vitamin D results to soft bones that are a symptom of rickets.
