NEET (2024 Updated)-National Eligibility cum Entrance Test (Medical) Biology: Questions 1646 - 1652 of 4199
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Question 1646
Question MCQ▾
“Red rust of tea” is caused by parasitic
Choices
Choice (4) | Response | |
---|---|---|
a. | Bacteria | |
b. | Algae | |
c. | Bryophyta | |
d. | Fungi |
Question 1647
Question MCQ▾
The diatomaceous earth is used for insulating boilers and steam pipes because -
Choices
Choice (4) | Response | |
---|---|---|
a. | It is a bad conductor of heat | |
b. | It is composed of calcium carbonate | |
c. | The diatomaceous earth is very cheap | |
d. | It is a good conductor of heat |
Question 1648
Question MCQ▾
Autotrophic thallophytes is called as
Choices
Choice (4) | Response | |
---|---|---|
a. | Lichens | |
b. | Fungi | |
c. | Microbes | |
d. | Algae |
Question 1649
Question MCQ▾
Which pigment is found in Phaeophyceae?
Choices
Choice (4) | Response | |
---|---|---|
a. | Chl. a, d and violaxanthin | |
b. | Chl. a, c and fucoxanthin | |
c. | y Carotene and phycocyanin | |
d. | All of the above |
Question 1650
Question MCQ▾
The group Bryophyta includes
Choices
Choice (4) | Response | |
---|---|---|
a. | Liverworts and club moss | |
b. | Liverworts and moss | |
c. | Moss and ferns | |
d. | Liverworts and ferns |
Question 1651
Question MCQ▾
Which one of the following is not a diatom?
Choices
Choice (4) | Response | |
---|---|---|
a. | Cyclotella | |
b. | Navicula | |
c. | Nostoc | |
d. | Pinnularia |
Question 1652
Question MCQ▾
Pyrenoids are characteristically found in algae. A pyrenoid consists of
Choices
Choice (4) | Response | |
---|---|---|
a. | Core of starch surrounded by protein | |
b. | Nucleic acid and protein | |
c. | Core of protein surrounded by starch | |
d. | Core of fatty acids covered by starch |