The answer would be peripheral vision and night vision;
color vision and visual acuity. Peripheral vision is the effort of
the rods, nerve cells situated mainly external the macula (the midpoint) of the
retina. The rods are also accountable for night vision and
low-light vision but are unresponsive to color. Visual
acuity is the sharpness of vision. Color vision examinations
check your capability to differentiate colors.
Answer:
The beating or fanning movements of three pairs of maxilliped flagella in crabs and crayfish modify exhalent gill currents while drawing water over chemoreceptors on the head. They play an integral part both in signalling by distributing urine odours, and in active chemosensation.
Explanation:
Spermatogenesis produces<span> four </span>gametes<span>, while </span>oogenesis produces one with two to three polar bodies left over. because oocytes contain not only genetic material but also mitochondria.
Answer:
Cellular differentiation is the process in which a cell changes from one cell type to another. Usually, the cell changes to a more specialized type. Differentiation occurs numerous times during the development of a multicellular organism as it changes from a simple zygote to a complex system of tissues and cell types.
involves the loss of all part of a chromosome or one base
answer: Deletion
