Choose correct pair :
Choose correct pair :
- A
Maize- $17$ - chromosome number in meiocyte $(2n)$
- B
Potato- $24$ -chromosome number in gametes $(n)$
- C
Housefly- $20$ -chromosome number in meiocyte $(2n)$
- D
Rat- $19$ - chromosome number in gamete $(n)$
Similar Questions
The production of offspring in human by sexual reproduction includes the fusion of two gametes which are
The production of offspring in human by sexual reproduction includes the fusion of two gametes which are
Identify figure :
Identify figure :
Choose correct option ($T$ = true, $F$ = false).
- If zygote develops out side the body, the animal is oviparous.
- In flowering plants, zygote is formed inside the ovule.
- During embryogenesis, embryo show only cell differentiation.
- In flowering plants, the ovary develops into the fruit.
Choose correct option ($T$ = true, $F$ = false).
- If zygote develops out side the body, the animal is oviparous.
- In flowering plants, zygote is formed inside the ovule.
- During embryogenesis, embryo show only cell differentiation.
- In flowering plants, the ovary develops into the fruit.
Which is correct sentence ?
Which is correct sentence ?
The development of gametophyte from the vegetative parts of the sporophyte without the intervention of spores is called
The development of gametophyte from the vegetative parts of the sporophyte without the intervention of spores is called