Beet or cabbage juice can be used as:

a. Litmus

c. Bases

b. Indicators

d. Home cleaners

3. Which of these statements best explains how genes and proteins are related? A. Genes are segments of DNA that code for proteins. B. Proteins are segments of DNA that code for genes. C. Genes are the building blocks of proteins. D.

Why do blood cells need oxygen

Which type of animal will most commonly kick in an arch beginning toward the front and moving toward the back? A. Cattle B. Horses C. Swine

Structure of hemoglobin and how does oxygen bind to it

What is the main concern with coral harvesting methods?

Which of the following would be the most appropriate way to store or transport a sample of blood? (Forensic Science) A. Wet blood is allowed to first air dry before a scraping is taken B. Dried blood is carefully collected on a cotton swab C.

In this food chain energy moves from one living thing to another. What source of energy starts this food chain?

1) Research the history of terrariums. Find out who developed the first terrarium. What did this particular scientist want to study? 2) What are the two different types of terrariums?

Lab report mouse genetics one trait

How do scientist develop scientific explanations about subjects that are impossible to study through controlled experiments?