Chapter 1 Powerpoint

Question 1

Connective

Answer 1

Connects

Question 2

Muscle

Answer 2

Movement

Question 3

Anatomy

Answer 3

The study of structure

Question 4

Dissection

Answer 4

Cut

Question 5

Palpation

Answer 5

Feeling

Question 6

Auscultation

Answer 6

Listening

Question 7

Percussion

Answer 7

Tap

Question 8

Neurophysiology

Answer 8

Nerve

Question 9

Endocrinology

Answer 9

8 weeks of development

Question 10

Embryology

Answer 10

Immune system

Question 11

Organism

Answer 11

A single individual

Question 12

Organ system

Answer 12

Group of organs that perform a particular function

Question 13

1. Composed of 2 or more tissues

2. Tissues work together to perform function

Answer 13

Organ

Question 14

1. Group of similar cells

2. 4 main types of tissues

Answer 14

Tissue

Question 15

1. Smallest unit capable of performing function

2. Made up of discrete components

Answer 15

Cells and cellular compound

Question 16

Examples of negative feedback

1. Vasodilation/vasoconstriction
2. ⬆️⬇️ urine volume
3. Digestive enzymes
4. Change respiration or urinary system

Answer 16

1. Body temperature
2. Fluid volume
3. Hormone release
4. Body’s pH levels

Question 17

Examples of positive feedback

Answer 17

Childbirth

Question 18

1. “Mushrooming” cycle

2. Signals are recognized which cause additional changes

Answer 18

Signal changes to increase a body’s response

Question 19

Action potentials: influx of Na+ causing more voltage-gated channels to open

Blood clotting: platelets aggregate and release other factors which further promote clotting

High fever: high temperatures ⬆️ body’s metabolic rate >⬆️ body’s temperature

Answer 19

Additional examples of positive feedback

Question 20

Epithial

Answer 20

Barrier