Read the following following five statements(I-V) and answer the questions

⇦

⇨

Read the following five statements(I-V) and answer the questions which follows them

Options

(a) In liverworts, mosses and ferns gametophytes are free living
(b) Gymnosperms and some ferns and some ferns are heterosperms and some ferns are heterosporous
(c) Sexual reproduction in Fucus,Volvox and Albugo is oogamous
(d) The sporophyte in liverworts is more elaborate than that in mosses

Correct Answer:

Gymnosperms and some ferns and some ferns are heterosperms and some ferns are heterosporous

Explanation:

Oogamous is a type of sexual reproduction in which the fusing gametes are dissimilar.One of the gametes is smaller and it behaves as the male gamete.The larger non- motile gamete acts as a female gamete. The system of reproduction between the dissimilar gametes is known as the oogamy; it is a type of heterogamy. This type of reproduction is common in red algae and brown algae; it is also present in the green algae.

Related Questions:

1. Bile salts are poured into the alimentary canal where they are necessary for
2. Benthic organisms are affected most by
3. Polyploidy can result from
4. The cutting of DNA at specific locations became possible with the discovery of
5. How many plants in the list given below have composite fruits that develop

Topics: Plant and Animal Kingdom (295)
Subject: Biology (4253)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends