Science Mock 1 Questions For BECE 2022

Science Mock 1 Questions For BECE 2022 Candidates | PAPER 2| Solutions Added

Getting prepared for exams is an important tool to helping learners to pass an exam. Mock Examination becomes a necessity for final years to solve in order to abreast with the kind of questions they will meet and ways of answering such questions. Most learners fail exams because of their inability to solve mock questions.

This is a Science Mock questions for BECE 2022 candidates who are preparing assiduously for the upcoming examination.

Go through and solve to test your ability.

PAPER 2 ESSAY 100 MARKS [1HOUR 15 MINUTE]

PART 1 [TEST OF PRACTICAL] 40 MARKS ANSWER ALL QUESTIONS IN QUESTION 1

1(a). The diagram represents a system. Study it and answer the questions on it.

i. What does the diagram represents and explain it 3 marks

ii. Name the parts I to V 2 ½ marks

iii. State the functions of I to V 2 ½ marks

iv. Which part does fertilization takes place 1mark

v. Which part does implantation of the embryo takes place 1mark

b. The diagrams below show some instruments used in the laboratory.
Study the diagrams carefully and answer the questions that follow

i. Identify each of the instruments labeled I, II, III, IV and V 2 ½ marks

ii. State one use of each of the instruments labeled I, II, III and IV 5 marks

iii. Read and record the volume of the liquid in the instrument labeled V 2 ½ marks

i. why was the water in the set-up B boiled? 2marks

ii. Explain the function of the oil on top of the water in set-up C 3marks

iii. State the purpose of the rubber stopper in the set-up C 2 marks

iv. Which of the set-up did rusting occurred? State reason 3marks

d) The diagrams below represent a farm tool and a farm practice. Study them and answer the questions on them.

i. Write the name of A, B, and C 3marks

ii. Label the parts N, P, Q, R and S 2marks

iii. List any two other methods of applying C 2marks

iv. State the type of C being used on the plant 1marks

v. State one use of device A in applying C to crops 2 marks

PART 2 [60 MARKS]

ANSWER FOUR QUESTIONS IN THIS SECTION

2 (a) i. Define respiration 1marks

ii) State two differences between the types of respiration 2marks

(b)i Differentiate between potential energy and kinetic energy 2marks

(ii)A body of mass 100kg moves with velocity of 8. Calculate its kinetic energy 2marks

(c)(i) Explain the term electronic configuration 2marks

(ii) State two differences between protons and electrons 2marks

State four importance of soil water 4marks

a (i ) Explain the following

α) ecosystem

β) adaptation

µ) habitat 3marks

(i) State three adaptations each of a fish in its habitat 3marks

State four uses of the periscope 2marks

c (i) Differentiate between hard water and soft water 2 marks

(ii) State two advantages of hard water over soft water 2marks

d (i) Explain the term fertilizer application 1 marks

(ii) List four methods of fertilizer application 2 marks

a. State four importance of the carbon cycle 2marks
Explain the following

(i) soil structure

(ii) soil texture

(iii) soil porosity

(iv) soil capillarity 5marks

c.(i) Define a compound 1 mark

(ii) State three differences between a compound and a mixture 3marks

(i) Define frictional force 1mark

(ii) State three applications of friction 3marks

a. (i) Differentiate between transpiration and photosynthesis 2marks

(ii) State three importance of photosynthesis 3marks

(i) Define a force 3mark

(ii) State three effects of a force 1½ marks

(i) List two causes of permanent hardness of water 1marks

(ii) State three ways of softening hard water 1½ marks

(i) Explain the term cultural practice 1mark

(ii) List four cultural practices in crop production 2marks

6 a. (i) Explain the following

α) Biennial crops

β) Perennial crops 2marks

(ii) List two examples each of biennial crops and perennial crops 2marks

(b) (i) What is the meaning of roughage? 2marks

(ii) State two benefits of roughage in our diet 3marks

c (i) Differentiate between pure science and applied science 2marks

(ii) State three methods of conducting scientific research 1 ½ marks

d (i) List the particulate nature of matter 1 ½ marks

(ii) Explain the reason why atoms are electrically neutral 2marks

Collins Forson (Sidako)

The writer is Odehyenana Agyenim Boateng. I have great passions in life — IT, Blogging Graphics, and football — in that order. I love spending time with friends and loved ones talking about the important things in life and hate nothing more than ‘authority’ and hypocrisy. I believe in life everything is doable unless it’s not done. Setting goals and achieving them through hard work has been my guide.
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