Style, ovary, filament, stigma

During self pollination of Mirabilis (a) Flowers are closed (b) Flowers are open and growing style brings the stigma in contact with anthers (c) brings anthers in contact with stigma (d) Style bends to brings stigma in contact with anthers

Pollen grains are produced in (a) Anther (b) Pollen sac (c) Filament (d) Stigma

In which type of flowers, stigma , is hairy and sticky?

An example of a filamentous green alga is :

Well exposed stamens, large feathery stigma, single ovule in each ovary and numerous flowers packed into inflorescence is characteristic feature of

Which one of the following statement is true for cockroach ? a. the number of ovarioles in each ovary is ten. b. the larval stage is caterpillar. c. anal styles are absent in females. d. they are ureotelic.

Fill in the blanks with the suitable words____filaments are thinner as compared to the _____ filaments, hence are commonly called ______ and filaments respectively.

At rest, when muscle is relaxed, thin filaments interdigitate with thick filaments only

According to sliding filament theory of muscle contraction, the filament that move to shorten a muscle are

At rest, when mucsle is relaxed, thin filaments interdigitate with thick filaments only