Question

18.Plants use their different parts to produce new plants, as shown in the table.
Which of the plant uses a sexual mode of reproduction ? *
Plant
Part used
Rose
Stem-cutting
Bryophyllum
Leaf
Fern
Spores
Cucumber
Seed
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Answer 1

I will answer this question
First answer this question Determine the A.P. whose third term is 16 and 7th term exceeds the
5th term by 12.please show the method it's urgent

Answer 2

The plant among all these which uses Sexual mode of reproduction are Cucumbers.

Explanation:

• Sexual reproduction in flowering plants includes the production of separate male and female gametophytes that produce gametes.
• Cucumber plants have separate male and female flowers on the same plant.
• The male flowers supply pollen, which is transferred by bees to the female flowers, whose ovaries, once the flowers are pollinated, swell.
• Thus, Cucumbers can reproduce sexually and are somewhat flexible about their sexuality.