Answer the following question given this paragraph: From the stirrup, the vibrations pass to the oval window . This is another membrane like the eardrum. Q: How many pi bonds are found in a triple bond? Choices: - 10 - six - four - two A:
two
(Question)
Answer the following question given this paragraph: In order to maximize their distance from one another, the four groups of bonding electrons do not lie in the same plane. Instead, each of the hydrogen atoms lies at the corners of a geometrical shape called a tetrahedron. The carbon atom is at the center of the tetrahedron. Each face of a tetrahedron is an equilateral triangle. Q: What shape is each face of a tetrahedron? Choices: - asymmetric triangle - oval - trapezoid - equilateral triangle A:
(Answer)
equilateral triangle
Ques: Answer the following question given this paragraph: Bone marrow is a soft connective tissue inside pores and cavities in spongy bone. Bone marrow makes blood cells. Q: What is a soft connective tissue inside pores and cavities in spongy bone? Choices: - cartilage - collagen - synovial tissue - bone marrow A:
Ans: bone marrow
(Q).
Answer the following question given this paragraph: A: Both boxes have the same volume because they are the same size. However, the books have greater mass than the feathers. Therefore, the box of books has greater density. Q: What third property is different if two boxes have the same volume but one has greater mass? Choices: - oxygen - output - diameter - density A:
(A).
density
Ques:Answer the following question given this paragraph: The vertebrate endoskeleton is made of bone and cartilage. Cartilage is a tough, flexible tissue that contains a protein called collagen. Bone is a hard tissue consisting of a collagen framework that is filled in with minerals such as calcium. Bone is less flexible than cartilage but stronger. A bony endoskeleton allows an animal to grow larger and heavier than a cartilage endoskeleton would. Bone also provides more protection for soft tissues and internal organs. Q: The vertebrate endoskeleton is made of bone and what tough, flexible tissue? Choices: - cuticle - collagen - synovial tissue - cartilage A:

Ans:cartilage
Ques:Answer the following question given this paragraph: The development of new technology is called technological design . It is similar to scientific investigation. Both processes use evidence and logic to solve problems. Q: What term is used to describe the development of new technology? Choices: - variation design - evident design - Smart Design - technological design A:

Ans:
technological design