bio f4 ppt 2016 paper1

8/17/2019 Bio f4 Ppt 2016 Paper1

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Answer all questions from this set of questions.

1 What is the study of Biology?

A The study of living organisms in an environment.

B The study of the natural environment.

C The study of man and the environment.D The study of living things and their interactions with the environment.

2 Which of the following fields of study are related to Biology?

I Physiology

II Climatology

III Entomology

I

V

Mycology


B The study of the natural environment.C The study of man and the environment.

D The study of living things and their interactions with the environment.

3 Which of the following is involved in the lanning of a scientific investigation?

A Controlling the varia!les.

B "etting u of a control.

C #rawing a grah.

D #etermining the aaratus needed.

4 A general statement of an o!served henomenon which has not !een roven valid

is $nown as

A A theory

B An inference

C A hyothesis

D A ro!lem statement

5 Which of the following are ro!lem statements?

I What is the effect of temerature on en%yme reaction?

II #oes coffee taste !etter than tea?

III Which fruit &uice has a higher vitamin C content?

I

V

's the !lue dress nicer than the red one?


B The study of the natural environment.

C The study of man and the environment.

D The study of living things and their interactions with the environment.

8/17/2019 Bio f4 Ppt 2016 Paper1


6 #iagram ( shows an animal cell and a lant cell.

What are diference between cell P and cell Q?

Cell P Cell Q

I )o cell wall *ave cell wall

II )o chlorolast *ave chlorolast

III *ave large vacuole *ave vacuoleI

V

*ave lasma mem!rane )o lasma mem!rane

A ' and '' C ' and '''

B ' and '+ D '' and '+

7 Between all the cells, which cells have the most mitochondria?

I "erm cells III Meristematic cells

II Muscle cells I

V

Eidermal cells

A ', '' and ''' C ', ''' and '+

B ', '' and '+ D ', '', ''' and '+

8 Which airs show the correct classification in the ta!le !elow?

Unicellular Multicellular

A Euglena s. Amoeba s.

B #iatom Paramecium s.

C Ant Mucor

D -east rasshoer

9 Which of these organelles that resent only in animal cells?

I Centrioles III lycogen granules

II /i!osomes I

V

Chlorolasts

A ' and '' C ' and '+

B ' and ''' D '' and '+

10 Between all these lant cell0s organelles, which one do not carry out

hotosynthesis?I Meristematic cells III Eidermal cells

8/17/2019 Bio f4 Ppt 2016 Paper1


II uard cells I

V

Palisade cells

A ' and '' C ' and '+

B ' and ''' D '' and '+

11 Below are stes carried out in rearing an onion cell microscoe slide.

K Put a dro of water on the slide.

L 'odine are added to stains the secimen

M A slice of onion eidermis a ut on the slide.

N "elect the onion with watery leaves.

O "lide are o!served under a microscoe.

Which are the correct ste !y ste guide?

A K, L, M, N, O C L, N, M, K, OB K, M, L, O, N D N, M, K, L, O

12 Which of the cell0s comonents !elow can !e o!served under a light microscoe?

A Cell wall and nucleus

B 1ysosomes and nucleus

C Chlorolast and mitochondria

D Plasma mem!rane and olgi aaratus

13 Ta!le !elow shows cell0s organelles and its functions. "elect the correct matches.

r!anelle" Cell" #unction"I Mitochondrion 1iver cells Produce a lot of energy

II /ough endolasmic

reticulum

'slet cells of ancreas "ynthesis rotein

III "mooth endolasmic

reticulum

"e!um gland "ynthesis liid

I

V

olgi aaratus Cell root hair *el lu!ricates growth of roots

underground.

A ', '' and ''' C ', ''' and '+

B ', '' and '+ D ', '', ''' and '+

bio f4 ppt 2016 paper1

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