True or False: The energy investment in a single sperm is much greater than the energy investment in a single egg/ovum

The so called "double fertilization" is restricted to angiosperms. True or False

Which of the following is true of Clydesdale and Thoroughbred horses? A. They are different species and have different traits. B. They are the same species and have the same traits. C. They are the same species and have different traits. D.

What is the least complex organ of the human body?

Areas of land covered with water for at least part of the year are called

6. What quantity can you calculate if you know that a car travels 30 kilometers in 20 minutes?

When the plates at a transform boundary lock together as they slide past one another ... A. a mountain is created B. a volcano forms C. intense energy will build up, eventually causing an earthquake

Which property allows water to stick to glass?

Your two month old baby isn't sleeping through the night. your mother-in - law advises you to put rice cereal in the baby's bottle before bedtime. do you follow her advice?

You should always dispose of lab chemicals

Which of the following processes occurs when translation ends? a - The end of the tRNA molecule is reached. b - The end of the mRNA molecule is reached. C - A stop codon is reached.