Nitrogen is found in proteins, nucleic acids, and chlorophyll, and life without protein is impossible. Given these facts, what is life impossible without among the following options: - fear - printer - Light - glucose - oxygen - dogs - nitrogen - hydration
nitrogen

(Question)
An electron microscope is used for seeing very small objects by making them appear bigger, and bacteria are very small. Given these facts, what can be used to see bacteria by making them appear bigger among the following options: - an image - telescope - tiny polyps - dogs - photons - Light - magnifying glass - microscope
(Answer)
microscope

Ques: Endospores are commonly found in soil and water, and exospores and endospores are produced by some members of the cyanobacteria. Given these facts, what are commonly found in soil and water among the following options: - chlorofluorocarbons - space - cyanobacteria - humans - bacteria - Organic compounds - planets - hydrocarbons
Ans: cyanobacteria

(Q).
High temperatures can cause an object to combust, and near the sun, of course, the temperature can be very high. Given these facts, what can being near the sun do to an object among the following options: - Dehydration - freeze it - regenerate it - heal it - combust it - Change colors - heating liquids - protect them
(A).
combust it

Ques:An earthquake causes the ground to shake, and examples include damage to man-made structures, ground failure and felt shaking. Given these facts, what causes damage to man-made structures among the following options: - flooding - air quality - animal crossings - earthquakes - toxins - trees bending - influenza - Pesticides

Ans:earthquakes

Ques: Humans have collected and grown mushrooms for food for thousands of years, and about mushrooms Mushrooms are the fruiting structure of fungi. Given these facts, which part of fungi have humans collected and grown for food for thousands of years among the following options: - more abundant - by indirect light - remains of prehistoric life - it keeps an organism warm - epidermis and dermis - Organic compounds - loose soil - fruiting structure
Ans:
fruiting structure