Chapter 3 Part 5

Question 1

Chromatin

Answer 1

Loosely coiled fibers within nucleus

Question 2

Lysosome

Answer 2

Contains digestive enzymes

Question 3

Mitochondrion

Answer 3

Organelle whose inner membrane forms partitions

Question 4

Centrosome

Answer 4

Non membranous organelle located near nucleus

Question 5

Ribosomes

Answer 5

Small rna containing particle attached too endoplasmic reticulum

Question 6

Vacuole

Answer 6

Membranous sacs formed by the pinching off of cell membrane

Question 7

Nucleolus

Answer 7

Dense body of RNA within the nucleus

Question 8

Microtubule

Answer 8

Thin hollow threadlike part

Question 9

Cell membrane

Answer 9

Outermost limit of living material of cell

Question 10

Cytoplasm

Answer 10

Occupies space between cell membrane and nucleus

Question 11

Golgi apparatus

Answer 11

Flattened membranous sacs near nucleus

Question 12

Microfilaments and microtubules

Answer 12

Protein rod that aids cellular movements

Thin hollow threadlike part

Question 13

Main differences between specialized cells

Answer 13

Shape size and structure

Question 14

What do the various kind of cells have in common

Answer 14

Nucleus, cell membrane, and cytoplasm