Which of the following are advantages of asexual reproduction in a flowering plant?
Ⅰ Large numbers of offspring are rapidly produced.
Ⅱ Favourable genotypes are maintained from one generation to the next.
Ⅲ The plant does not need to rely on wind or insects for pollination.
Ⅳ Several identical individuals grow close together.
2. Question | Mathematics
The expression a2 + b2 is equivalent to
3. Question | Biology
The scientific name of an organism is derived from its:
4. Question | Mathematics
In the figure above, the shaded portion
represents
5. Question | Chemistry
When zinc sulphide is heated in air the gas produced is:
6. Question | Physics
Two separate forces are acting on a bar to cause it to rotate clockwise. One force is 20 N, at a
distance of 3 m out from the pivot; the second force, 2 m further out, is 10 N. Their combined
moment is:
7. Question | Principles Of Accounts
Which of the following are real accounts?
1. Furniture Account
2. Debtors Account
3. Capital Account
4. Motor Car Account
8. Question | Mathematics
The decimal equivalent of 7/8 is
9. Question | Chemistry
The units we use for heat given out by a reaction are:
10. Question | Mathematics
In the figure above,
AB || CD and ∠BAD = 32° . ∠APC =
11. Question | Integrated Science
The main parts of the human circulatory system are:
12. Question | English A
Instructions: Select the option A, B, C or D that BEST describe the sentence.
Seldom do people declare that they are not the products of their environment.
13. Question | Principles Of Accounts
On May 1, a petty cashier received Imprest of $150. During the month, petty cash expenses amounted to $77.00 and $2.00 was received from a member of staff who made a personal telephone call. How much cash is needed to restore the imprest on 31 May?
14. Question | Physics
A certain nucleus has 12 protons and 16 neutrons.Which one of the following statements about
the nucleus is NOT true?
15. Question | Biology
Which one of the following chemicals is used to test for starch?
16. Question | Mathematics
A shopkeeper buys 48 radios for a wholesale
price of $7200. At what price per radio must
he sell to make a profit of 15% on his cost?
17. Question | Chemistry
Different structures based on the same molecular formula are called:
18. Question | Chemistry
The catalyst in the Haber Process is:
19. Question | English A
Instructions: Choose from the four suggested answers the word which is closest to OPPOSITE in meaning to the underlined word.
As a result of the need for trained staff, the firm had to dismiss several workers.
20. Question | Chemistry
The number of electrons in a full electron shell is:
