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Epe 201: Biological Sciences Question Paper

Epe 201: Biological Sciences

Course:Bachelor Of Education (Arts)

Institution: University Of Kabianga question papers

Exam Year:2018

UNIVERSITY EXAMINATIONS.

2017/2018 ACADEMIC YEAR.

SECOND YEAR FIRST SEMESTER EXAMINATION.

FOR THE DEGREE OF BACHELOR OF EDUCATION (ARTS).

COURSE CODE: EPE 201.

COURSE TITLE: BIOLOGICAL SCIENCES.

Answer question ONE and any other TWO questions.

QUESTION ONE.

a). Using appropriate examples define the following terms.

i. Sexual. (2 Marks)

ii. Anthropodae. (2 Marks)

iii. Metabolism. (2 Marks)

b). i) Describe the composition of blood circulatory system in human beings and animals. (3 Marks)

ii) Describe the major types of pollination found in the environment. (5 Marks)

c). Describe the major chambers of a mammalian heart. (5 Marks)

d). State THREE types of blood vessels and their functions. (6 Marks)

e). Identify animals with backbones in the environment and their main characteristics. (5 Marks)

QUESTION TWO.

a). Outline the role of hormones in the functioning of human body. (10 Marks)

b). Identify and give FIVE ways of preventing soil erosion in the environment. (5 Marks)

c). Discuss ways in which the government has been encouraging conservation of the environment. (5 Marks)

QUESTION THREE

a). With the help of a diagram describe parts of a flowering plant and their functions. (10 Marks)

b). Define fertilization in plants and animals. (5 Marks)

c). Discuss the process of fertilization in plants. (5 Marks)

QUESTION FOUR

a). Discuss the effects of worm infestation in the body.(10 Marks)

b). Explain methods of controlling human intestinal worms. (10 Marks)

QUESTION FIVE

a). State major functions of blood in the human body. (5 Marks)

b). Define platelets and their role in the blood circulation. (10 Marks)

c). Describe FIVE ways that plants benefit from animals. (5 Marks)

Epe 201: Biological Sciences Question Paper

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