Identify the following piece of lab equipment.

a). florence flask
b). garduated cylinder
c). erlenmeyer flask
d). volumetric flask
e). beaker

Describe how alleles and genes are related

Twin boys have girlfriends one of the couples have a baby would the dna of the lil baby be the same as the couples dna bc the boys are identical twins

Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?