biology test

Biology Test 1

Progeniu sstudents logo

Biology Test 1

Please don't use any search browser to find the answer. Just do it yourself so you can measure your knowledge power.

Best of Luck!

Please! Enter Password

quiz maker eye visibility offquiz maker eye visibility
tail spin

1 / 50

What is the risk of a colour blind child in a family when mother is colour -blind but father is normal?

2 / 50

During emergencies, the “fight-or-flight” response:

3 / 50

Excessive production of thyroid hormones by the thyroid gland:

4 / 50

DNA was first discovered in 1869 by:

5 / 50

Birds maintain their body temperature within a range of:

6 / 50

Metabolic water is:

7 / 50

Which type of tissue enables a person’s fingers to move as he or she plays the piano?

8 / 50

What is a chromatid?

9 / 50

What is the mixed gland of the human body?

10 / 50

Human chromosomes have how many nucleotides?

11 / 50

Lactic acid fermentation takes place In

12 / 50

Fungi animals and plants may consist of up to?

13 / 50

What is the role of progesterone hormone in women?

14 / 50

Double helical structure of DNA was proposed by:

15 / 50

Cell death:

16 / 50

Which of the following traits is not sex-linked recessive?

17 / 50

Glands in the endocrine system:

18 / 50

Analogous structures:

19 / 50

The condition of small skull is:

20 / 50

The best description of when ovulation occurs in the human is:

21 / 50

Which of the followings are formed during gastrulation?

22 / 50

Vegetative propagation does not involve:

23 / 50

Which stage of the human life cycle occurs first?

24 / 50

Which among the followings is not a major use of CFCs?

25 / 50

The hormone involve in birth is:

26 / 50

During emergencies, the “fight-or-flight” response:

27 / 50

The allele that masks the effects of the other and the masked allele are known as:

28 / 50

What is the total body weight of human skeleton?

29 / 50

Ethene

30 / 50

Turner’s syndrome

31 / 50

Which one of the following structures is haploid?

32 / 50

The highest part of the nervous system is:

33 / 50

Prior to maturation and ejaculation, sperms are stored in the:

34 / 50

What is the average weight of the human heart?

35 / 50

All other chromosomes except X and Y chromosomes are called:

36 / 50

The liver is:

37 / 50

------have a limited number of organelles?

38 / 50

The term niche was first proposed by:

39 / 50

Mango plant is:

40 / 50

Which of the following is a phase of mitosis?

41 / 50

The three primary soil macronutrients are:

42 / 50

Chemotherapy:

43 / 50

The process by which the sperms are produced is known as:

44 / 50

Which of the following pollutants causes ozone holes in the ozone layer?

45 / 50

Pseudopodia:

46 / 50

A neuron with its axon connected to another neuron and its dendrites connected to a receptor:

47 / 50

What proportion of UV radiation from the sun normally absorbed by the atmospheric layer of ozone?

48 / 50

The interstitial cells are found:

49 / 50

Planaria has:

50 / 50

The role of cytoplasm in development is:

Your score is

0%