Which disorder could develop in the human body when the immune system attacks a usual harmless environmental substance

Which of the following does not regulate gene expression after transcription? Alternative splicing Transcription factor binding Translational repressor proteins Modifications to the 5′ cap MicroRNA

One of the original Amish colonies rose from a ship of colonists that came from Europe. The ship’s captain, who had polydactyly, a rare dominant trait, was one of the original colonists.

As you are walking along a beach, you find an animal and believe that it belongs to the class Asteroidea. Which of the following characteristics would support your hypothesis that the animal is a sea star and not another type of echinoderm? a.

Which phrase describes the role of the mitochondria? a. where proteins are manufactured b. where genetic material is housed c. where cells control water content d. the powerhouse of the cell

Which step of mitosis does the following sentence describe? The chromosomes are separated into two distinct new nuclei in the emerging daughter cells.

List all negative short term impacts to the biosphere due to climate change. Will vote Brainliest for best answer!

Which structure connects the lateral ventricles to the third ventricle?

The prefix semi means "half," "partially," or "somewhat." explain why this prefix is appropriate for the term semiconductor.

2. extinct : endangered :: a. dinosaur : crocodile b. forn : coal c. death : illness d. coral : rccf

Which of the following statements regarding genotypes and phenotypes is false? Alleles are alternate forms of a gene. The expressed physical traits of an organism are called its phenotype. The genetic makeup of an organism constitutes its genotype.