In the context of the neural impulse, the membrane that encases the axon is called semipermeable because FLUIDS CAN SOMETIMES FLOW INTO OR OUT OF IT.
Semi permeability is the ability of the membrane to allow certain substances, not all, to pass through it.
The correct answer for this question is D
The temperate forest occurs across north America, Europe and Asia. This biome consist of evergreen conifers with needle like leaves which are able to tolerate wide fluctuation of temperature and light. Some vegetation of temperate biome are Pine, Fir and Hemlock. The trees and shrubs of temperate forest usually shed their leaves with the onset of autumn and new leaves are produced in early spring
Taiga is the Russian word for forest and is the largest biome in the world. This biome contain mostly coniferous trees. These conifers contain long, thin waxy needles. The wax gives them protection against freezing temperature and from drying out. They do not sheds their leaves in winter and keep their needles all year long.
Bacteria because it mutates very quickly compared to humans :)
They live in conditions similar to those likely to be found on other planets.Archaebacteria are said to be one of the primitive living creatures on this planet. This is because, as scientists observed, they live under extreme conditions of hot or cold. Also in normal conditions that we occupy. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
Answer:
It is generally believed that the cells that have the most mitochondria in them are the muscle cells.
