ANSWER AS MANY AS YOU CAN PLEASE! 1. What is Alzheimer's Disease?
2.How is it inherited?
3. Is it a single gene inheritance, multifactorial, inheritance, chromosome abnormalities, or a mitochondrial inheritance?

WILL MARK AS A BRAINLIEST

Read the following scenario to answer the following question. in some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. applying the biological species concept, the sterility of ligers reveals that a. lions are probably a subspecies of tigers b. tigers and lions are the same species c. a new species called "ligers" is forming d. tigers and lions are separate species

What is the difference between how ionic and covalent bonds form

When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated