Selaginella complete life cycle,

#selaginella #bscbotany #1stsemesterexam #1stsemester #neet #pteridophytes #pteridophyta #lifecycles #botany #biologybydrimtiyaz have been reported from India. Abundantly it is found in tropical rain forests.
 Mostly the species prefer moist and shady places to grow.
 Few species are also found growing in xerophytic conditions i.e., on dry sandy soil or rocks e.g., S. lepidophylla, S. rupestris etc.
 A very few species are epiphytes e.g., S. oregena. It is found growing on tree trunks.
 S. lepidophylla, S. pilifera show cespitose habit, they roll/curl and become ball like during dry season and again unroll and become green and fresh when moisture is available and called resurrection plant.

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[@bilalqadri8696]

Nice sir , please psilotum py lecture dyn plz

[@BiologyByDr.Imtiyaz]

Within 2 days i will upload … best wishes bilal

[@bilalqadri8696]

Thanks a lot sir God success you in every field of your life❤

[@kirtiprakashsingh721]

Nice sir

[@BiologyByDr.Imtiyaz]

Thank u Kirti

[@ShareefaAkhter-k5o]

Thanku so much sir . your explanation is very understanding..

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Best wishes

[@Sunduskhann-i9h]

❤❤

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[@tamanaah-u4g]

Sir microspore 13 celled stage pe shed hota hai?
Male gametophyte prothallus nahi banta?
Directly antherozoid banta haj?
Thoda confusion hua... pls bataiye

[@palak9896]

7:00

[@syedahamida6468]

Sir plzz make a video on economic botany of 6th sem. 🙏

[@BiologyByDr.Imtiyaz]

Noted

[@Ak-yb5ef]

Hello sir ...l have a query....
Q and R are the flowering plants of same species . Plant Q is defoliated and both the plants and then exposed to appropriate photo inductive cycles. A branch of R is then grafted on Q which of the following response is obtained.
A) Only R will flower.
B) Only Q will flower.
C) both R and Q will flower.
D) no flowering in both.

[@BiologyByDr.Imtiyaz]

In this case, since both Q and R were exposed to the appropriate photoperiodic cycles, it's likely that they have undergone the necessary processes for flowering induction. When a branch of R is grafted onto Q, the signals for flowering may be transmitted. Therefore, the most probable response is:
C) Both R and Q will flower.
The grafting process allows the transfer of signaling molecules, and if both plants were previously induced for flowering, the grafted branch may respond accordingly.

[@Ak-yb5ef]

Thankyou very much sir

[@nishitan8928]

Thanku sir

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Best wishes