Long strands of DNA that contain lots of genes.

What are the hip bones found in whales an example of

Which characteristics does a laptop have? has cells uses energy reproduces responds to the environment grows and develop

What molecules make up the steps of the DNA ladder?

When performing a routine phlebotomy, the most common gauge needle is?

Farmer Brown is planting crops in his fields. He wants to prevent the topsoil from being blown away by the wind or washed away by water.

Which two space shuttle's were lost to explosions?

A scorpion stalks, kills, and then eats a spider. Which ecological terms describe the scorpion? consumer, carnivore, heterotroph producer, herbivore, decomposer detrivore, consumer, heterotroph omnivore, producer, autotroph

The first day of football practice was rough on the squad. During practice, the players complained of cramps and sore muscles.

Which best describes the process of science?

Which of the following statements explains why viruses are considered non-living? Question 2 options: A) viruses are too small. B) Some viruses have RNA for genetic material instead of DNA.