Lab Exam #1

Question 1

loosely coiled fibers containing protein and DNA within nucleus

Answer 1

chromatin

Question 2

location of ATP production for cellular energy

Answer 2

mitochondria

Question 3

small RNA-containing particles for the synthesis of proteins

Answer 3

ribosome

Question 4

membranous sac formed by the pinching off of pieces of plasma membrane

Answer 4

vesicle

Question 5

dense body of RNA and protein within the nucleus

Answer 5

nucleolus

Question 6

part of the cytoskeleton involved in cellular movement

Answer 6

microtubule

Question 7

composed of membrane-bound canals for tubular transport throughout the cytoplasm

Answer 7

endoplasmic reticulum

Question 8

occupies space between plasma membrane and nucleus

Answer 8

cytoplasm

Question 9

flattened, membranous sacs that modify and package a secretion

Answer 9

glogi apparatus

Question 10

membranous sac that contains digestive enzymes

Answer 10

lysosome

Question 11

separates nuclear contents from cytoplasm

Answer 11

nuclear envelope

Question 12

spherical organelle that contains chromatin and nucleolus

Answer 12

nucleus