1. Identify the substance.

sugar

a) carbohydrate

b) lipid

c) nucleic acid

d) protein

2. Identify the substance.

DNA

a) carbohydrate

b) lipid

c) nucleic acid

d) protein

3. Identify the substance.

hemoglobin

a) carbohydrate

b) lipid

c) nucleic acid

d) protein

From which type of clouds do hail pellets form? cirrus cumulus nimbostratus stratus

Which are come of the advantages of body segmentation? a. The body plan can be easily repeated b. Segments can become specialized on a particular function c. The animal can develop bilateral symmetry d.

What keeps atmospheric oxygen and carbon dioxide at stable levels?

When the plaintiff assumes responsibility for injury, or in other words, he or she agrees to participate when there is a chance of suffering an injury, the athlete's actions falls under which of the following legal tenets? Assumption of Risk (T/F)

What are 3 problems that growth causes for cells?

Organisms from the Kingdom Planta are found throughout the environment around us. Mosses are members of this kingdom. Circle the names of the organisms that belong to the Kingdom Planta. A. mushrooms B. redwood trees C. seaweed D. daisies

Why can many ecosystems exist in one boime

Filtration in the glomerulus is specific. a. True b. False

3. Which process makes sexual reproduction possible and also increases the variation of inherited traits? a. The wrapping of DNA around histones b. Meiosis c. Gene expression d. Mitosis

How do trees improve water quality? a. Tree roots anchor soil in place, preventing runoff. b. Water is filtered as it passes through the root systems of trees. c. An adult tree can store nearly 250 gallons of water. d. All of the above