What regulates the reproductive processes and the associated behavioral expressions of organisms ?
Anonymous Quiz
26%
Interaction between hormones and certain physical factors
43%
Interaction between hormones and certain environmental factors
18%
Interaction between chemicals and certain environmental factors
13%
Interaction between physiological and certain environmental factors
👍9🎉3🤩2👌2
Which of the following is not an objective of Biofortification in crops?(NEET 2021)
Anonymous Quiz
31%
Improve micronutrient and mineral content
25%
Improve protein content
35%
Improve resistance to diseases
9%
Improve vitamin content
👍9😍1
The ionisation potential of helium atom is 24.6 volt, the energy required to ionise it will be
Anonymous Quiz
38%
24.6 eV
31%
24.6 volt
21%
13.6 volt
10%
13..6 eV
👍12❤1🎉1
Ratio of the wavelength of first line of Lyman series and first line of Balmer series is
Anonymous Quiz
34%
1 : 3
25%
27 : 5
27%
5 : 27
14%
4 : 9
👍12🏆2
The ionisation energy of hydrogen atom is 13.6 eV, the ionisation energy of helium atom would be
Anonymous Quiz
30%
13.6 eV
32%
27.2 eV
19%
6.8 eV
20%
54.4 eV
🕊9👍8🎉3