Using complete sentence, explain how the vocabulary words listed are alike and how they are different. amniotic egg - monotreme

Using complete sentence, explain how the vocabulary words listed are alike and how they are different. estivation - hibernation

Using complete sentence, explain how the vocabulary words listed are alike and how they are different. chordate - cartilage

Using complete sentence, explain how the vocabulary words listed are alike and how they are different. contour feather - down feather

What type of transformer is shown in the illustration above? Explain how you know.

Which of the following animals has skin without scales? A) dolphin B) snake C) lizard D) fish

Which of the following is an adaptation that helps a bird fly? A) lightweight bones B) webbed feet C) hard-shelled eggs D) large beaks

Which of these are mammals that lay eggs? A) carnivores B) marsupials C) monotremes D) placentals

Use what you know about the vocabulary terms found on the Study Guide page to answer the following questions. What type of behavior leads to a decrease in an animal’s response after being exposed repeatedly to a stimulus that has no positive or negative consequences?

Energy is defined as the ability to a. communicate. b. reproduce. c. grow. d. do work.

Find the slope and y-intercept of each line. $4x + 6y = 36$

You are planning a party and want to know how many cans of soda to buy. A genie offers to tell you either the mean number of cans guests will drink or the median number of cans. Which measure of center should you ask for? Why? To make your answer concrete, suppose that there will be 30 guests and the genie will tell you either $\overline{x}=5$ cans or M=3 cans. How many cans should you have on hand?

Solve the given equation or inequality graphically. State your answers rounded to two decimals. $\text { (b) } x^{3}+3 x^{2} \geq-x^{2}+3 x+7$

Each of the following pairs includes one renewable and one nonrenewable form of energy. Compare the advantages and disadvantages of the two sources of energy in each pair: (a) nuclear power and solar power (photovoltaic cells) and (b) fossil fuels and hydrogen fuel.