Paula has studied the effect of ultraviolet light on seed germination. Data were collected on seeds that were exposed to UV radiation and
then allowed to germinate. Which statement is true concerning this
data?
O UV rays help seeds germinate.
O Temperature is insignificant.
There is no control group.
O UV light is toxic to seeds.

this is true, assuming that the allele is completely recessive and incomplete dominance is not a factor.

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called

transformative rocks are the stones that emerge from the transformation of existing rock composes in a procedure called changeability, implies changing of structures. transformative rocks are shaped from alternate shakes that are changing a result of warmth or weight connected. one of this model is the earth developments that making rocks profoundly cover or crushed which will make the stones warmed and put under awesome weight. they are not softening but rather the minerals they are containing are changed synthetically that will shape transformative rocks. now and again different rocks are shaped when the others are near some liquid magma and getting warmed.

what are the options

explanation: