Exam One Review

Question 1

What is the smallest living unit?

Answer 1

Cell

Question 2

Name the cavities in the human body and what they cover

Answer 2

Cranial, spinal, thoracic, abdominal pelvic

Question 3

Level of organization from Adam to system

Answer 3

Atom-molecule – organelles – cells – tissue – organ system

Question 4

What is anatomical position?

Answer 4

Frontal standing upright, facing forward

Question 5

What is Serosa and what do they cover?

Answer 5

The heart – pericardia
Lungs – pleura
Gi/abd-peritoneum

Question 6

What are the three planes?

Answer 6

Sagittal,, frontal, transverse

Question 7

Asexual reproduction: cycle of mitosis

Answer 7

I Might’ve Passed My Anatony Exam C

Interphase
Mitosis
Prophase
Metaphase
Anaphase
Telephase
Cytokinesis

Question 8

Asexual reproduction: cycle of mitosis

Answer 8

I Might’ve Passed My Anatony Exam C

Interphase
Mitosis
Prophase
Metaphase
Anaphase
Telephase
Cytokinesis

Question 9

DNA duplicates at what stage of mitosis?

Answer 9

Interphase

Question 10

How are the phospholipids of plasma membrane arranged? What does cholesterol do here?

Answer 10

It is arranged in two layers (phospholipid bilayer) hydrophobic inside and hydrophilic outside

Cholesterol maintains structure and regulates fluidity

Question 11

Sagittal plane

Answer 11

Top to bottom, splitting the body from left to right

Question 12

Sagittal plane

Answer 12

Top to bottom, splitting the body from left to right

Question 13

Frontal plane

Answer 13

Splitting the body anterior and posterior

Question 14

Transverse plane

Answer 14

Divides at the waist, dividing body into upper and lower halves

Question 15

Integral protein

Answer 15

Has both hydrophobic and hydrophilic portions – amphipathic

Question 16

Integral protein

Answer 16

Has both hydrophobic and hydrophilic portions – amphipathic

Question 17

Organelles have double membranes; except these ones

Answer 17

Vesicles

Question 18

Structure and function of organelles
(4)

Answer 18

Nucleus – DNA storage
Mitochondria – powerhouse
Smooth, endoplastic reticulum – lipid production
Rough endoplasmic reticulum – protein production

Question 19

Components of ET

Answer 19

Squamous,cuboidal, columnar

Question 20

Function of squamous cells

Answer 20

Filtration

Question 21

Goblet cells and endocrine glands are what?

Answer 21

Extra cellular

Question 22

Goblet cells and endocrine glands are what?

Answer 22

Extra cellular

Question 23

Characteristics of ET are:

Answer 23

Cellularity, polarity, support, a vascular neural, regenerate

Question 24

What is the CT formula?

Answer 24

CT = cell + matrix
Cell= osteocyte, osteoblast, osteoclast
Matrix = ground solution + fibers
Ground solution = calcium phosphate
Fibers= collagen

Question 25

Which fiber can stretch

Answer 25

Elastic

Question 26

Where do ligaments and tendons belong in CT?

Answer 26

Dense connective tissue

Question 27

Examples of suffix blast and cute are

Answer 27

Osteoblast, osteocytes, chondrocytes

Question 28

CT that resists pulling forces is the

Answer 28

Fibro

Question 29

Inflammation symptoms

Answer 29

Swelling, leaking, pain

Question 30

Component of CT that resists tension is the

Answer 30

Dense irregular

Question 31

Organ systems (12)

Answer 31

Integumentary system Skeletal system Muscular system Nervous system Endocrine system Cardiovascular Lymphatic Respiratory Digestive Urinary Reproductive

Question 32

What is endocytosis/exocytosis

Answer 32

Fagocytosis Endo- brining into the cell Exo- releasing from the cell