Ultimate Trivia Quiz on Nematodes! How Much You Know About Nematodes?
Questions : 10
| Total Attempts: 734
| Recent Updated: 08-Nov-2019
According to the first global analysis on nematodes, more than 100 nematodes are found in very little soil (about a pinch). They particularly affect pine, citrus tree, coconut, paddy, corn, peanuts, soybean, sweet potato, beet, potato, banana, etc. Nematodes enter the root of the plant from the soil and infect the root, leaf, flower, and seed of the plants. In plants, they are infected by the second juvenile larval stage of nematodes. Let's take an awesome trivia quiz about Nematodes.
1. Approximately what percentage of nematodes (nematodes) are plant parasites?
A. 25 %
B. 45 %
C. 15 %
D. 55 %
2. How many crore rupees are lost to the whole world due to plant-parasitic formula worms?
A. 4500
B. 5500
C. 8500
D. 9500
3. According to scientists, approximately how many billion nematodes are found relative to each human on earth?
A. 47 billion
B. 77 billion
C. 57 billion
D. 37 billion
4. What percentage of the world's total nematodes are found in sub-arctic regions?
A. 28 %
B. 38 %
C. 35 %
D. 88 %
5. According to the journal published in nature, the present-day carbon emission from nematodes is approximately what %?
A. 2.3 %
B. 2.2 %
C. 1.2 %
D. 0.2 %
6. Nematodes are roundworms, approximately -------- millimeters in size?
A. 0.5 mm
B. 0.2 mm
C. 0.3 mm
D. 0.1 mm
7. What is the scientific name of nematodes?
A. Caenorhabditis elegans
B. Chromadorea
C. Animalia
D. Rhabditida
8. Nematodes have a fixed, genetically determined number of cells, the phenomenon is known as?
A. Animalia
B. Eutely
C. Chromadorea
D. None of these
9. What are the species of nematodes?
A. C. elegans
B. Eutely
C. Both
D. Nematodes
10. Organic matter of the soil of cold regions is favorable for......
A. Animalia
B. Rhabditida
C. Nematodes
D. None of these
Drop your comment here...
Related Quizzes
How well do you know about extracellular digestion? Extracellular digestion is a biological process where food is broken down outside the cell either mechanically or with acid by special molecules called enzymes, then the newly broken down nutrients
Entomology is the scientific study of insects, their behavior, ecology, morphology, taxonomy, and physiology. It is an essential branch of biology that helps us understand the critical role insects play in the ecosystem and the world around us. Entom
Are you familiar with the mesodermic origin of the coelom, or do you know the differences between a pseudocoelom and a true coelom? If you're up for the challenge, then let's dive deeper into the fascinating world of coelomates. Get ready to discover
Do You hear about stem cells? If you didn't know then you may wonder what stem cells are, how they are being used to treat disease and injury, and why they are the subject of such vigorous debate. Actually, Stem cells are the body's raw materials — c
Do you know about gastrulation? If you don't know then just read the whole story, Gastrulation is the stage in the early embryonic development of most animals, during which the blastula is reorganized into a multilayered structure known as the gastru
The animal kingdom is one of the most important in the five kingdoms taxonomic classification which is classified by Robert Whittaker. Organisms of the animal kingdom are eukaryotic and multicellular. Animal kingdoms are further classified into 10 di
Reproduction is the process by which new living things are created. People, animals, plants, and even bacteria, reproduce. There are two methods by which living things reproduce--asexual or sexual. There are a few rare species that have the ability t
Evolution is a change in the heritable characteristics of biological populations over successive generations. Different characteristics tend to exist within any given population as a result of mutation, genetic recombination, and other sources of gen
