Seasonal Breeders

Q. Match the following (column 1 with column 2 )
$\begin{array}{cc}\text{Column 1}& \text{Column 2}\\ \text{p. Monkey}& \text{1. Seasonal breeder}\\ \text{q. Bamboo}& \text{2. Annual plant}\\ \text{r. Sheep}& \text{3. Perennial plant}\\ \text{s. Wheat}& \text{4. Continuous breeder}\end{array}$

1. p-2, q-1, r-4, s-3
2. p-3, q-2, r-4, s-1
3. p-4, q- 3, r- 1, s-2
4. p-1, q-4, r-3, s-2

Q. Choose the correct statement/statements from the following statements.
I) Cyclical changes that occur during reproduction in primates is called the menstrual cycle.
II) Bamboo species flower only once in their lifetime, generally after 50-100 years, produce large numbers of fruits and die.
III) Many mammals, especially those living in natural, wild conditions exhibit oestrus cycle only during favourable seasons in their reproductive phase and are called continuous breeders.
IV) During the reproductive phase, there are concomitant changes in the body like slowing of metabolism.

1. I and II are correct
2. II and IV are correct
3. I, III and IV are correct
4. III and IV are correct

Q. Organisms that show cyclical changes during favourable seasons in their reproductive phase are called ____________.

1. seasonal breeders
2. biennials
3. continuous breeders
4. Both a and b

Q. Match the following (column 1 with column 2 )
$\begin{array}{cc}\text{Column 1}& \text{Column 2}\\ \text{p. Monkey}& \text{1. Seasonal breeder}\\ \text{q. Bamboo}& \text{2. Annual plant}\\ \text{r. Sheep}& \text{3. Perennial plant}\\ \text{s. Wheat}& \text{4. Continuous breeder}\end{array}$

1. p-2, q-1, r-4, s-3
2. p-3, q-2, r-4, s-1
3. p-4, q- 3, r- 1, s-2
4. p-1, q-4, r-3, s-2

Q. Organisms that show cyclical changes during favourable seasons in their reproductive phase are called ____________.

1. seasonal breeders
2. biennials
3. continuous breeders
4. Both a and b

Q. Natural breeding is selected animals picked for their special traits are made to live together in enclosures, and breed naturally.

1. True
2. False

Q. Choose the correct statement/statements from the following statements.
I) Cyclical changes that occur during reproduction in primates is called the menstrual cycle.
II) Bamboo species flower only once in their lifetime, generally after 50-100 years, produce large numbers of fruits and die.
III) Many mammals, especially those living in natural, wild conditions exhibit oestrus cycle only during favourable seasons in their reproductive phase and are called continuous breeders.
IV) During the reproductive phase, there are concomitant changes in the body like slowing of metabolism.

1. I and II are correct
2. II and IV are correct
3. I, III and IV are correct
4. III and IV are correct