Answer:
the environment provides stimuli, notably in the form of light or gravity, which are perceived by plants and animals and provide frames of reference both in time and in space.
Explanation:
The main description of lithogenous came from rocks - Produced
as surface rock is broken down by weathering like wind, rain, freezing/thawing.
It is transported to the oceans by water, wind and gravity much sediment
remains on continental margins. However, some sediment ends up on deep ocean
floor as fine rock powder called red clay, brown clay, or brown mud. While Biogenous
came from remains of living organisms shell and coral fragments. Hard skeletal parts of single-cell organisms
of either calcareous (soluble shell) material or siliceous (non-soluble, clear,
hard) material.
According to Mendel's Theory of Genetics all 4 options arepossible´-
RR, Rr, rR,and rr,
Chromosomes are the part of the DNA that determine traits