24 questions for people who are smart?





Question 1 (Multiple Choice Worth 3 points)______________ is the term for warm-blooded animals that control their body temperature internally. Ectotherm Endotherm Poikilotherm None of the above --------------------------------------… Question 2 (Multiple Choice Worth 3 points)_____________ are animals with a backbone. Vertebrates Invertebrates Cnidarians None of the above --------------------------------------… Question 3 (Multiple Choice Worth 3 points)The part of the animal heart that stores blood temporarily is called the ____________. atria ventricle aorta none of the above --------------------------------------… Question 4 (Multiple Choice Worth 3 points)A(n) _____________ is a hard outside covering that is used for protection and prevents the inner body area from drying out. exoskeleton endoskeleton cuticle None of the above --------------------------------------… Question 5 (Multiple Choice Worth 3 points)______________ is the term for cold-blooded animals that can not control their body temperature. They use the environment to stay warm and cool. Ectotherm Endotherm Homoeothermic None of the above --------------------------------------… Question 6 (Multiple Choice Worth 3 points)The ____________ are blood vessels that carry blood TOWARDS the heart. arteries veins capillaries none of the above --------------------------------------… Question 7 (Multiple Choice Worth 3 points)The larger, very muscular part of the animal heart that functions to pump the blood is called the ____________. atria ventricle aorta none of the above --------------------------------------…Question 8 (Essay Worth 7 points)Insects have a tough outer covering called an exoskeleton. Name one advantage and one disadvantage of an exoskeleton. --------------------------------------…Question 9 (Essay Worth 7 points)What are the three main parts of the brain called? --------------------------------------…Question 10 (Essay Worth 7 points)What advantages do multicellular organisms such as a sponge have over single-celled organisms? --------------------------------------… Question 11 (Multiple Choice Worth 4 points)Which of the following has helped insects be a very successful species? wings exoskeleton both a and b none of the above --------------------------------------…Question 12 (True/False Worth 4 points)Arteries carry oxygen-rich blood to the cells of the body. True False --------------------------------------… Question 13 (Multiple Choice Worth 4 points)The "feathery" structure of gills ______________________________. increases the surface area for more efficient gas exchange are streamlined for swimming slows down the diffusion of oxygen into the blood cells none of the above --------------------------------------… Question 14 (Multiple Choice Worth 4 points)When water passes over the gills of aquatic animals like fish ____________________. oxygen and carbon dioxide are exchanged filter feeding occurs molting will occur none of the above --------------------------------------… Question 15 (Multiple Choice Worth 4 points)Which of the following is NOT an endothermic animal? snake penguin mouse none of the above --------------------------------------… Question 16 (Multiple Choice Worth 4 points)Which of the choices below is NOT a vertebrate? bear spider shark None of the above --------------------------------------… Question 17 (Multiple Choice Worth 4 points)Explain how filter feeding is an adaptation advantage for sponges. Sponges are sessile and can not hunt for food. Sponges have no digestive system to break down food. Both a and b None of the above --------------------------------------… Question 18 (Multiple Choice Worth 4 point



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2 Responses to “24 questions for people who are smart?”

  1. spanial says:

    do your own homework.

  2. puboischial says:

    do yo best