Coz they need food to live long and so they r big in size containing large amount of food. if they'll divide to form more no. of gametes then their food content will decrease and so theyll die
I think the correct answer from the choices listed above is option A. The condition that would lead to a small population size is a low <span>birth to death ratio. This means that more people are dying than the rate of giving birth which consequently lead to smaller number of people in an area.</span>
Answer: The ectoderm
Explanation: there are 3 layers on the skin I think..
Answer: Gill cover, lateral line, and caudal fin.
-The <u>gill cover</u> is a bony plate located outside of the gills, and is used for protecting the organism's gills. Most bony fishes have one.
-The <u>lateral line</u> is a sensory stem that goes along the side of the fish's head to the base of the tail, which is used for sensing electrical vibrations in the water. Most of all fish have this, including sharks.
-The <u>caudal fin</u> is the tail of the fish. It's used for propulsion and quick accelerations in locomotion. Most fish have one.
Hope this is helpful ^^
