The lens of the eye becomes stiffer and less flexible with age. How does this change most affect a person's vision?

Genetically modified organisms include microbes used in biotechnology that possess enzymes promoting antibiotic resistance. This could be a problem given the rise of antibiotic-resistant organisms.

What are the sources of carbon atoms for amino acid synthesis.

Explain how observation, interpretation, and explanation important to the study of science

Which statements describe the inheritance of traits? Select three options. A O All traits are inherited. Only some traits are inherited. Offspring inherit one allele for a gene from each parent.

Is a renewable resource is one that replenishes itself over long periods of time

Scientists talk about the 6th Mass extinction happening right now. What is it and how is it different from the last 5?

Humans have 23 pairs of chromosomes. by contrast, chimpanzees have 24 pairs of chromosomes and lack any pair resembling the long human chromosome 2 pair;

Could a single cell extracted from a multicellular organism survive on its own, similar to the way the lone cell of a unicellular organism does? Why or why not?

Who is also known as father of genetics?

What do ion channels aid the movement of?