If plant population decrease, what will be the effects on carbon and water cycles in ecosystem?

Which of the following is not true about lipids more energy per gram that other biomolecules includes waxes and steroids hydrophobic stores genetic info

The chromosome number in human is?

Which of the following is NOT a major difference between DNA and RNA? RNA is only associated with coding parts of the genome. Uracil replaces thymine in RNA. RNA is single stranded and DNA is double stranded.

Limited calories and increasing exercise will cause cells to harvest energy from __ molecules protein fat polysaccharide carbohydrate

What are the environmental effects of mining?

True or False: In most plats more than 90% of the water taken in through the roots is lost through transpiration

Scientists find fossilized bones of a huge animal that doesnt exist today. What type of evidence is this?

What is the genetic code, and how does nucleotide sequence prescribe the amino acid and polypeptide sequence?

When one kind of plant grows in soil, it uses up certain nutrients. Other kinds of plants use up other types of nutrients. In nature, the many different kinds of plants balance each other out. But on a farm, usually only one kind of crop is grown.

Difference between meiosis and meitosis clearly with proper explaination class 10 bio