Zygophore- It is a specialized hyphal branch giving rise to another that forms the gamete in some molds. Progametangium- It is a hyphal thread in fungi at whose tip it will produce a gametangium and then a gamete. Zygospore- It is a thick walled spore of some algae and fungi that is formed by union of two similar sexual cells, i.e. resting spore and produces the sporophytic phase.
VMMC-2010
Biological Classification
258898
Which fungus causes black coal like spots of Anthracnose in plants:
1 Gloeosporium
2 Tolyposporium
3 Ustilago
4 Alternaria
Explanation:
Gloeosporium fungus causes black coal - like spots of Anthrancnose in plants. Anthracnose causes the wilting, withering, and dying of tissues. It generally destroys the developing shoots and leaves. Gloeosporium is also known as Colletotrichum which characteristically produces spores.
AP EAMCET-2000
Biological Classification
258906
Mycology is related with:
1 algae
2 fungi
3 bacteria
4 yeast
Explanation:
Mycology is the branch of biological science dealing with the study of fungi, whereas the study of algae is known as phycology, and the study of bacteria is known as bacteriology.
BCECE-2004
Biological Classification
258858
Water is not necessary for fertilization in which of the following?
1 Pteridium
2 Spirogyra
3 Marchantia
4 Albugo
Explanation:
In Pteridium, Spirogyra and Marchantia, water is necessary for fertilization. But, in Albugo water is not necessary because they are terrestrial.
Zygophore- It is a specialized hyphal branch giving rise to another that forms the gamete in some molds. Progametangium- It is a hyphal thread in fungi at whose tip it will produce a gametangium and then a gamete. Zygospore- It is a thick walled spore of some algae and fungi that is formed by union of two similar sexual cells, i.e. resting spore and produces the sporophytic phase.
VMMC-2010
Biological Classification
258898
Which fungus causes black coal like spots of Anthracnose in plants:
1 Gloeosporium
2 Tolyposporium
3 Ustilago
4 Alternaria
Explanation:
Gloeosporium fungus causes black coal - like spots of Anthrancnose in plants. Anthracnose causes the wilting, withering, and dying of tissues. It generally destroys the developing shoots and leaves. Gloeosporium is also known as Colletotrichum which characteristically produces spores.
AP EAMCET-2000
Biological Classification
258906
Mycology is related with:
1 algae
2 fungi
3 bacteria
4 yeast
Explanation:
Mycology is the branch of biological science dealing with the study of fungi, whereas the study of algae is known as phycology, and the study of bacteria is known as bacteriology.
BCECE-2004
Biological Classification
258858
Water is not necessary for fertilization in which of the following?
1 Pteridium
2 Spirogyra
3 Marchantia
4 Albugo
Explanation:
In Pteridium, Spirogyra and Marchantia, water is necessary for fertilization. But, in Albugo water is not necessary because they are terrestrial.
Zygophore- It is a specialized hyphal branch giving rise to another that forms the gamete in some molds. Progametangium- It is a hyphal thread in fungi at whose tip it will produce a gametangium and then a gamete. Zygospore- It is a thick walled spore of some algae and fungi that is formed by union of two similar sexual cells, i.e. resting spore and produces the sporophytic phase.
VMMC-2010
Biological Classification
258898
Which fungus causes black coal like spots of Anthracnose in plants:
1 Gloeosporium
2 Tolyposporium
3 Ustilago
4 Alternaria
Explanation:
Gloeosporium fungus causes black coal - like spots of Anthrancnose in plants. Anthracnose causes the wilting, withering, and dying of tissues. It generally destroys the developing shoots and leaves. Gloeosporium is also known as Colletotrichum which characteristically produces spores.
AP EAMCET-2000
Biological Classification
258906
Mycology is related with:
1 algae
2 fungi
3 bacteria
4 yeast
Explanation:
Mycology is the branch of biological science dealing with the study of fungi, whereas the study of algae is known as phycology, and the study of bacteria is known as bacteriology.
BCECE-2004
Biological Classification
258858
Water is not necessary for fertilization in which of the following?
1 Pteridium
2 Spirogyra
3 Marchantia
4 Albugo
Explanation:
In Pteridium, Spirogyra and Marchantia, water is necessary for fertilization. But, in Albugo water is not necessary because they are terrestrial.
Zygophore- It is a specialized hyphal branch giving rise to another that forms the gamete in some molds. Progametangium- It is a hyphal thread in fungi at whose tip it will produce a gametangium and then a gamete. Zygospore- It is a thick walled spore of some algae and fungi that is formed by union of two similar sexual cells, i.e. resting spore and produces the sporophytic phase.
VMMC-2010
Biological Classification
258898
Which fungus causes black coal like spots of Anthracnose in plants:
1 Gloeosporium
2 Tolyposporium
3 Ustilago
4 Alternaria
Explanation:
Gloeosporium fungus causes black coal - like spots of Anthrancnose in plants. Anthracnose causes the wilting, withering, and dying of tissues. It generally destroys the developing shoots and leaves. Gloeosporium is also known as Colletotrichum which characteristically produces spores.
AP EAMCET-2000
Biological Classification
258906
Mycology is related with:
1 algae
2 fungi
3 bacteria
4 yeast
Explanation:
Mycology is the branch of biological science dealing with the study of fungi, whereas the study of algae is known as phycology, and the study of bacteria is known as bacteriology.
BCECE-2004
Biological Classification
258858
Water is not necessary for fertilization in which of the following?
1 Pteridium
2 Spirogyra
3 Marchantia
4 Albugo
Explanation:
In Pteridium, Spirogyra and Marchantia, water is necessary for fertilization. But, in Albugo water is not necessary because they are terrestrial.
