Establish which of the following is the basis for the explanation of the origin of life on Earth. A. organic matter was the original matter on earth
B. Organic matter produced inorganic matter on earth
C. the lack of ozone layer allowed simple organic matter to produce more complex organic matter
D. inorganic matter produced organic matter on earth

ans.

gregor john mendel is known for study of inheritance in pea plants. he used garden pea plant for his study, having alternative traits for various characters. he performed cross-breeding in pea plants to check how characters are transmitted between parents to offspring, such as cross between pure tall and pure dwarf plant. mendel studied the inheritance patterns in pea plants for various generations.

thus, the correct answer includes options and f).

d. organisms have cells with different shapes and functions.

synapse nervous system

to figure the total magnification of an image that you are viewing through the microscope is really quite simple. to get the total magnification take the power of the objective (4x, 10x, 40x) and multiply by the power of the eyepiece, (usually 10x)