Which of the following is NOT a characteristic of a stable climax community?

Majority of people suffer from protein, vitamins and micronutrient deficiencies. Their food does not contain essential micronutrients specially

I. iron

II. iodine

III. zinc

IV. vitamin-A

Which of the above are correct?

A species of beetle exhibits aposematic coloration. This coloration is MOST likely an adaptation to:

Which of the following is used to produce SCP on commercial scale

What is a major advantage of using microorganisms for SCP production compared to traditional animal farming?

Autotrophic microbes which can fix atmospheric nitrogen are all. except

A hypothetical organism exhibits a unique life cycle. The diploid sporophyte produces haploid spores through meiosis. These spores develop into a multicellular gametophyte that produces gametes through mitosis. If a mutation occurs in a somatic cell of the sporophyte, which of the following is most likely?

Choose the scientific name of a microorganism which produces high quality of protein

In a population exhibiting Hardy-Weinberg equilibrium, the frequency of a recessive allele for a certain trait is 0.4. A new environmental pressure arises, causing the homozygous recessive genotype to have a relative fitness of 0.5. What will be the frequency of the recessive allele after one generation under this new selection pressure?

How many of the following are prokaryotic, heterotrophic SCP organisms? Chlorella, Torula Yeast, Methylophilus, Brevibacterium

Single cell proteins provide food rich in

I. protein

II. minerals

III. fats

IV. carbohydrates and vitamins

Choose the correct option