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BIOL 125 Final Exam Review

Total questions: 20

Worksheet time: 11mins

Name
Class
Date
1.

Which of the following is a stress hormone? Select all that apply.

a)

Auxin

b)

Ethylene

c)

Brassinosteroid

d)

ABA

e)

Cytokinin

2.

Which of the following correctly orders the routes of water from slowest to fastest?

a)

Transmembrane, symplastic, apoplastic

b)

Apoplastic, symplastic, transmembrane

c)

Transmembrane, apoplastic, symplastic

d)

Symplastic, transmembrane, apoplastic

e)

Apoplastic, transmembrane, symplastic

3.

Which of the following respiration strategies is seen in many fish?

a)

Cutaneous breathing

b)

Visceral pump

c)

Counter-current exchange

d)

Tracheal system

e)

Book lungs

4.

Which of the following tissues is responsible for moving water and sugars around a plant?

a)

Dermal

b)

Epidermal

c)

Vascular

d)

Ground

e)

Mesodermal

5.

Which plant whorl consists of a filament and anther?

a)

Calyx

b)

Stamen

c)

Corolla

d)

Ovary

e)

Carpel

6.

Which of the following groups is part of lophotrochozoa? Select all that apply.

a)

Rotifera

b)

Acoela

c)

Mollusca

d)

Arthopoda

e)

Nemata

7.

Which class includes flukes?

a)

Turbellaria

b)

Trematoda

c)

Cestoda

d)

Hirudiena

e)

Polychaeta

8.

What is the first phase of the ovarian cycle?

a)

Secretory phase

b)

Luteal phase

c)

Proliferative phase

d)

Follicular phase

e)

Menstrual flow phase

9.

Which of the following structures is labeled A?

a)

Left atrium

b)

Left ventricle

c)

Right atrium

d)

Right ventricle

10.

Which of the following an unspecialized plant cell that carries out most of the plant's metabolic processes?

a)

Parenchyma

b)

Collenchyma

c)

Sclerenchyma

d)

Tracheid

e)

Companion cell

11.

Which of the following cells are derived from lymphoid stem cells? Select all that apply.

a)

B cells

b)

T cells

c)

Macrophages

d)

Monocytes

e)

Erythrocytes

12.

A plant has sepals, carpels, and petals. Which of the following terms describes this plant? Select all that apply.

a)

Perfect flower

b)

Imperfect flower

c)

Complete flower

d)

Incomplete flower

13.

True or False? In a three chambered heart, the ventricle pumps blood into the left atrium in one contraction, and then to the right atrium in a second contraction.

a)

True

b)

False

14.

Which of these structures is found on the anterior end of monogenic flukes, and is used to suck juices?

a)

Scolex

b)

Prohaptor

c)

Opisthaptor

d)

Radula

e)

Clitellum

15.

Which organ is responsible for secreting bicarbonate as well as several digestive enzymes?

a)

Stomach

b)

Liver

c)

Pancreas

d)

Small intestine

e)

Large intestine

16.

A bird has the chromosomes ZZ. A human has the chromosomes XX. Which of the following correctly describes the sex of each organism?

a)

Human: Male

Bird: Male

b)

Human: Male

Bird: Female

c)

Human: Female

Bird: Female

d)

Human: Female

Bird: Male

17.

Where does the enzyme pepsin break down proteins?

a)

Mouth

b)

Stomach

c)

Small intestine lumen

d)

Small intestine epithelium

e)

Large intestine

18.

True or False? Organisms in class Insecta have three tagmata.

a)

True

b)

False

19.

Which of the following statements is false?

a)

Neutrophils are the first immune cells to respond to a pathogen invasion.

b)

Natural killer cells engulf bacterial-infected cells by phagocytosis.

c)

B cells have both MHC I and MHC II.

d)

Antigen presenting cells present antigens to T cells.

e)

Basophils undergo degranulation to initiate inflammation.

20.

True or False? Birds ventilate using both positive and negative pressure.

a)

True

b)

False