Answer:
cellulose
Explanation:
cow eats grass mainly but not human.
Due to this reason, cow has cellulase enzyme that helps for digestion of grass which is not present i human.
So, cellulose is the carbohydrate present in cow bu absent in human.
the mineral composition of the earth’s crust
B.
magnetic particles located at the earth’s poles
C.
molten material in the mantle
D.
currents in the earth’s liquid-metal outer core
Answer:
the correct answer is d
Explanation:
hope it helps ;-;
Answer:
True
Explanation:
El- Haiwan is an important Arabic book which has been translated to many different languages. The book's title refers to the meaning of animals in the English language. This book is very important in explaining many biological phenomenons taking place in different animals. This book also explains about reproduction which occurs in animals. Corpus Aristotelicum is known to be the writer of this book. Hence, the above statement is true.
Answer: c. Scientists mistakenly thought pollution reflected sunlight and heat rather than absorbed it.
Scientist mistakenly thought pollution reflected sunlight and heat rather than absorbed it. This best explains that air pollution that was once blamed for global cooling is now considered responsible for global warming because the carbon dioxide from greenhouse effect will reflect the sunlight and will split the UV rays and prevent them to enter inside the earth. But carbon dioxide is responsible for increasing the global temperatures.
Answer:
(c) Scientists mistakenly thought pollution reflected sunlight and heat rather than absorbed it.
Explanation:
edg 2020
demography : the study of the vital statistics of populations and how they change over time