If you, like Mendel, grow plants in the lab, and cross short (tt) pea plants with short pea plants, the offspring will be ANSWER CHOICES: all short all tall nonexistent a mix of tall and short   Type ANSWER in the space below and then your answer in words.  Example:  ANSWER all skinny  

Some organisms have similar structures due to common descent, but these structures now have different functions.  For example, humans, dogs, birds, and whales all have front “limbs”.  These are examples of:

A Piece of DNA used to detect complementary pieces of DNA is known as a:

Which of the following is the organelle responsible for shipping materials around the cell?

When Mendel crossed tall (Tt) plants with tall plants of the same genotype, the offspring   ANSWER CHOICES:   were always short.   were a variable mix of tall and short.   were an equal mix of short and tall.   were always tall.   Type ANSWER in the space below and then your answer in words.  Example:  ANSWER were all tall and skinny    

In making your morning coffee, you drop a sugar cube into the hot water. You stir the mixture and no longer see the sugar cube in your mug. In this scenario, the sugar is:

What charge does an electron have?

A scientific theory is

In DNA replication, DNA polymerase adds the correct nucleotides by reading the template strand and following base pairing rules. Which of the following are the correct base pairing rules?

Water molecules exhibit cohesion due to: