Which is produced when an egg and a sperm unite during a plants life cycle? A. spore B. meiosis C. zygote D. gametophyte

Horse breeders often mate horses that have special traits that they will pass on to offspring. This is an example of survival of the fittest evolution artificial selection natural selection

Tissues are groups of similar cells working together to:

Kendal realized that the principal of probability could be used to

You do not need a tutor unless you are in danger of failing the class. True or false

The air inside of a building can be more toxic than the air outside of a building. True False

What is responsible for determining which direction water will diffuse across the plasma membrane of cells?

a female cat has two recessive genes for long fur (ss) and a male cat has two dominant genes for short (SS). what is the likelihood the two cats produce a kitten with short fur A. 25% B. 50% C. 75% D. 100%

Name two situations in which a cell would need to use active transport instead of diffusion

True or false is it important to study the genetic makeup of other organisms because information in their makeup may hold information about our own

What hormone is responsible for the babies sex