Home
Class 12
BIOLOGY
Consider the following three statements ...

Consider the following three statements and select the correct option starting which ones are tube (T) and which ones are false (F).
(i) Hybridisation is crossing of two or more types pf plants for bringing their traits together in progeny.
(ii) Semi-dwarf rice varieties were derived from IR-8 and Taichung Native -1.
(iii) Hybrid breeding have led to the development of several high yeilding resistant to water stress.

A

`{:((i),(ii),(iii),),(F,T,T,):}`

B

`{:((i),(ii),(iii),),(T,T,F,):}`

C

`{:((i),(ii),(iii),),(F,T,F,):}`

D

`{:((i),(ii),(iii),),(T,T,T,):}`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following statements is not correct regarding plant breeding ?

Three of the following statements about enzymes are correct and one is wrong. Which one is wrong ?

Which one of the following statements is correct ?

Which one of the following statements is correct ?

Consider the following three statements related to the human male reproductive system and select the correct option stating which ones are true (T) and which ones are false (F). (i) Middle piece of spermatozoon is also termed as power house of spermatozoon. (ii) Vas deferens joins a duct from seminal vesicle and form vasa efferentia. (iii) Semen is a collection of secretions from the seminal vesicles, prostate gland and Cowper's glands and sperms from testes.

Consider the following statement and select the option stating which ones are true (T) and which ones are false (F) (i) Emigration is the movement of individuals out of a place or country (ii) Combined contraceptive pills contain synthetic progesterone and estrogen to check ovulation (iii) Depo-Provera are estrogen derivative injections (iv) The scientific study of human population is called demography.

Consider the following statements and select the option stating which ones are true (T) and which ones are false (F) (i) Abortions could happen spontaneously too (ii) Infertility is the inability to produce viable offspring due to defects in the female partner only. (iii) Complete lactation could help in contraception (iv) Creating awareness can help create a reproductively healthy society.

Jaya and Ratna are the semi-dwarf varieties of