Biology - Study Mode

[#361] Grevillea Robusta is the scientific name of ________ .
Correct Answer

(C) Silver Oak

Explanation

Solution: Grevillea robusta, commonly known as the southern silky oak, silk oak or silky oak, silver oak or Australian silver oak, is a flowering plant in the family Proteaceae. It is a tree, the largest species in its genus but is not closely related to the true oaks, Quercus.

[#362] Artocarpus integra is the scientific name of ________ .
Correct Answer

(D) Jack fruit

Explanation

Solution: Artocarpus integra is the scientific name of jack fruit.

[#363] Which of the following is a fish?
Correct Answer

(C) Salmon

Explanation

Solution: The characteristic features of fishes are aquatic, streamlined body with scales, 2-chambered heart and gills. Bombay duck, salmon and Hippocampus exhibit these features thus they belong to the class Pieces. Bombay duck or bummalo is a 'lizardfish'. It is native to the water between Mumbai and Kutch in the Arabian sea and a small numbers are also found in the Bay of Bengal. Salmon is the common name for several species of fishes.

[#364] What is scientific name of "Cotton" ?
Correct Answer

(C) Gossypium Herbaceum

Explanation

Solution: Gossypium Herbaceum is scientific name of "Cotton".

[#365] Which structure is specific to eukaryotic cells?
Correct Answer

(A) Nucleus

Explanation

Solution: Nucleus is specific to eukaryotic cell.