It is the daily routine that some students bring undesirable food items from the school-gate. You are full of sorrow to see this condition of your students. What is its remedy?

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#Question id: 11985

#Unit 10. Ecological Principles

In  the  territorial  behavior  of  the  stickleback  fish,  the  red  belly  of  one  male  elicits  attack  from  another  male  by functioning as

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#Question id: 13224

#Unit 6. System Physiology – Plant

Suberin is

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#Question id: 18378

#Unit 12. Applied Biology

Biostimulation is a process which involves the modification of the environment to

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#Question id: 21128

#Unit 12. Applied Biology

Ethanol is produced by fermentation of various sugars by microbes such as;

I- Glucose II- Lactose III- Pentose IV- Cellulose

Microbes involve in function of sugar for the production of ethanol__

a) Candida species

b) Kluyveromyces fragilis 

c) Clostridium thermocellum

d) Saccharomyces cerevisiae

Match the correctly of  given microbes with sugar___

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#Question id: 3403

#Unit 11. Evolution and Behavior

Balancing selection is a type of natural selection that balances two or more alleles in population allows maintaining genetic diversity. Which of the following allowed to this type of selection?

A- Heterozygote has the highest level of Fitness than normal homozygote

B- If rare phenotypes are favored over common phenotypes

C- Introduction of new allele in to a population by mutation and allowed to higher fitness in individuals

D- One homozygote has a highest level of fitness than heterozygote and another homozygote