Which component of an ecosystem is abiotic?
a. decomposer
b. generalist
c. sunlight
d. autotroph

The image shows embryos of three vertebrate classes

Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.