A. Phototactic phenomenon
B. Chemotactic phenomenon
C. Geotropic phenomenon
D. Chemotropic movement
Related Mcqs:
- Sperms of liverworts, mosses, ferns move towards archegonia, in response to uncleic acid released by the ovum. This is an example of ____________??
- Microspore of a seed plant that contain male gametophyte including the gamete is called_______________??
- Male and Female Ascaris respectively have:
- A male Ascaris can be recognized from a female by:
- Which part of the female represents penis of male:
- A plant bearing both male and female flowers is said to be:
- Structures helping in differentiating male and female cockroaches are:
- A chromosome, which differs either in number or in morphology between male and female of a species, is known as:
- Exogenous application of Gibberellins induces male flowers formation on genetically female plants in:
- The recommended ratio of male rows to female rows is in hybrid bajra production:
