Select the animal characteristics, a. segmented or non segmented, b. presence or absence of connective tissue, c. green or non green, d. parallel veins or netted veins, e. teeth patterns , f. exoskeleton or endoskeleton, g. digestive system, h. locomotion

Dna is colied into chromosomes in a cell

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.

_tissues respond quickly to outside stimuli a) epithelia b)nervous c)muscular d)muscular and nervous