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
In the Venn diagram above, the shaded
portion represents
3. Question | English A
Choose the ONE underlined part A, B or C that is inappropriate. If the sentence is acceptable as it stands, choose D.
She was not feeling well at the beginning of the journey, and sitting at the front of the car made her feel worse.
4. Question | Principles Of Accounts
On January 1, a firm's capital is $4,600. On December 31, of the same year, the following information was provided: Drawings $850, Total Assets $10,000. Loan Outstanding $950 and Creditors $4,000. What was the Net Profit that year?
5. Question | Mathematics
$x is divided among three boys, Ryan,
Keith and Andrew, in the ratio 2 : 3 : 7,
respectively.
If Andrew gets $15 more than Keith,
what is the value of x ?
6. Question | Chemistry
The Periodic Table is arranged in order of:
7. Question | Mathematics
After a 5% discount, an article is sold for
$475. The price before the discount was
8. Question | Chemistry
To make fertilisers and explosives we need:
9. Question | Chemistry
To electrolyse solid lead bromide it must first be heated so that:
10. Question | Mathematics
A circular hole with diameter 4 cm is cut
out of a circular piece of card with a
diameter of 16 cm. The area of the
remaining card, in cm2 , is
11. Question | Mathematics
In the figure above,
AB || CD and ∠BAD = 32° . ∠APC =
12. Question | Mathematics
If US$1.00 is equivalent to EC$2.68, how
much in US$ would one get for EC$100?
13. Question | Biology
The following are all features of insect-pollinated flowers EXCEPT for:
14. Question | Mathematics
If an increase of 20% will change the price of an item to $480, what is the original price of the item?
15. Question | Chemistry
In terms of mass, compared to a proton, an electron:
16. Question | Chemistry
The major plant nutrients written as NPK refer to phosphorus, nitrogen and:
17. Question | Information Technology
Which device has internal storage in the form of a buffer?
18. Question | Chemistry
The number of carbon atoms in the alcohol, pentanol, is: