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Match the following. a. Gametangial co...

Match the following.
a. Gametangial contact (Coloumn I) - (i) Agaricus(Coloumn II)
b. Planogametic copulation(Coloumn I) - (ii) Mucor(Coloumn II)
c. Somatogamy(Coloumn I) - (iii) Puccinia(Coloumn II)
d. Gametangial copulation (Coloumn I) - (iv) Allomyces (Coloumn II)
e. Spermatization (Coloumn I) - (v) Pythium (Coloumn II)

A

a(v), b(i), c(iv), d(iii), e(ii)

B

a(v), b(iv), c(i), d(ii), e(iii)

C

a(i), b(iv), c(iii), d(ii), e(v)

D

a(iii), b(ii), c(iv), d(v), e(i)

Text Solution

AI Generated Solution

The correct Answer is:
To solve the matching question, we will analyze each term in Column I and find the corresponding term in Column II based on the definitions and characteristics of each reproductive method. ### Step-by-Step Solution: 1. **Gametangial Contact (a)**: - **Definition**: In gametangial contact, the gametes do not release from the gametangia; instead, they transfer directly from one gametangium to another. - **Example**: This type of reproduction is observed in **Pythium**. - **Match**: A matches with (v) Pythium. 2. **Planogametic Copulation (b)**: - **Definition**: Planogametic copulation involves the fusion of two naked gametes, which can be motile. Either one or both gametes can move. - **Example**: This type of reproduction is found in **Allomyces**. - **Match**: B matches with (iv) Allomyces. 3. **Somatogamy (c)**: - **Definition**: Somatogamy is the fusion of two cells or hyphae without the presence of sex organs. Here, the hyphae act as gametes. - **Example**: This type of reproduction is exemplified by **Agaricus**. - **Match**: C matches with (i) Agaricus. 4. **Gametangial Copulation (d)**: - **Definition**: In gametangial copulation, the entire contents of the gametangia fuse together. - **Example**: This type of reproduction is found in **Mucor**. - **Match**: D matches with (ii) Mucor. 5. **Spermatization (e)**: - **Definition**: Spermatization involves the formation of small, sperm-like structures. - **Example**: This process is characteristic of **Puccinia**. - **Match**: E matches with (iii) Puccinia. ### Final Matches: - a - (v) Pythium - b - (iv) Allomyces - c - (i) Agaricus - d - (ii) Mucor - e - (iii) Puccinia ### Summary of Matches: - A → v (Pythium) - B → iv (Allomyces) - C → i (Agaricus) - D → ii (Mucor) - E → iii (Puccinia)
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