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Which of the following does not show an environmental mechanism of sex determination?

Which of the following does not show an environmental mechanism of sex determination? Correct Answer Grasshopper

Grasshopper does not show and environmental mechanism of sex determination. It shows the chromosomal basis of sex determination. The environmental mechanism of sex determination is shown by Bonnelia, Crepidula, and Ophryotrocha.

Related Questions

Examine the following statements about the 'population sex ratio' as per the 2011 census and Government of Telangana: A. The sex ratio of Telangana was 988 which implies that it is not in favour of females. B. As per district-wise sex ratio, eleven districts of Telangana had more female population than the male population. C. Sex ratio in thirteen districts was less than the state average. D. Sex ratio in twenty-one districts of Telangana was more than the state average. Choose the correct answer:
Which of the following acts prohibits determination and disclosure of the sex of the fetus but also bans advertisements related to preconception and pre-natal determination of sex, thereby trying to curb the falling sex ratio in the country?
Which of the following statements are correct about sex ratio (number of females per 1000 males) in Rajasthan according to Census 2011? i. Sex ratio in Rajasthan in 2011 was less than the National average. ii. Sex ratio in all Districts of Rajasthan in 2011 was less than 1000. iii. Sex ratio in rural areas of all Districts of Rajasthan in 2011 was less than 1000, except Pali District. iv. Sex ratio in urban areas of all Districts of Rajasthan in 2011 was less than 1000, except Dholpur District. Select the correct answer using codes given below:
Which of the following statements are correct about the sex ratio (number of females per 1000 males) in Rajasthan according to census 2011? (i) Sex ratio in Rajasthan in 2011 was less than the National average. (ii) Sex ratio in all Districts of Rajasthan in 2011 was less than 1000. (iii) Sex ratio in rural areas of all districts of Rajasthan in 2011 was less than 1000, except Pali District. (iv) Sex ratio in urban areas of all Districts of Rajasthan in 2011 was less than 1000, except Dhaulpur District. Select the correct answer using the codes given below:
Give correct answer by using codes given below:
The Environmental approach has led the Supreme Court to derive, adopt and apply a range of principles to guide the development of environmental jurisprudence. Notable amongst the fundamental norms recognised by the court are
1. Every person enjoys the right to a wholesome environment, which is a facet of the right to life guaranteed under Article 21 of the Constitution
2. Enforcement agencies are under an obligation to strictly enforce environmental laws
3. Government agencies may not plead non-availability of funds, inadequacy of staff or other insufficiencies to justify the non-performance of their obligations under environmental laws
4. Stringent action ought to be taken against contumacious defaulters and persons who carry on industrial or development activity for profit without regard to environmental laws
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1. show version
2. show protocols
3. show interfaces
4. show controllers
5. show ip interface
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Which of the below are inversions of slider crank mechanism?
1. Oscillating cylinder engine mechanism
2. Toggle mechanism
3. Radial cylinder engine mechanism
4. Quick return mechanism
(a) Explain briefly what is Environmental study. (b) Discuss in detail what is Environmental study. (c) Write briefly what is Environmental study. (d) Write a note about Environmental study. In the context of educational evaluation, from the above.