Biology Questions And Answers :: Tools Techniques: part9



Basic Science : Tools Techniques QUESTIONS AND ANSWERS :: part9 : 21 to 25

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

21.Human egg has a volume larger than human sperm by

100,000
10,000
1000
100

22.Tissue used by Steward et al (1957) to prove cellular totipotency was

Pith of root
Pith of stem
Phloem of root
Pholem of stem

23.Size of Acetabularia is

10 cm
10 mm
1.0 mm
0.1 mm

24.Human egg is larger than human sperm because it has

Larger nucleus
More membranes
More cytoplasm
All the above

25.Large plant cells are

Xylem vessel cells
Parenchyma cells
Sieve tube cells
Sclerenchyma fibres

More Tools Techniques QUESTIONS AND ANSWERS available in next pages

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