Sister chromatids are not produced during question 20 options: 1) interphase. 2) dna replication. 3) the cell cycle. 4) g1 stage of cell cycle. 5) s phase of cell cycle. save next page

Where in an embryo are the instructions located for how to build organs

The neurons in michael's arm just sent a neural impulse. it will be 1-2 milliseconds before another neural impulse can be generated. this brief time period, when another neural impulse cannot occur, is called the

Creationists and evolutionists agree that populations of organisms can change over time. Name at least two ways this can happen

Zaiden and Lisa are testing music's effect on plants. What should their materials list include to guarantee they have a valid experiment that includes repetition?

Sheila was born a female with only one X chromosome on the 23rd pair. As a result, she is infertile, has difficulty learning, and did not develop breast tissue and rounded hips as her female peers did.

Within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flow as it grows, have? What is this process called?

Cytoplasm is? A. the material that makes up the nucleus B. the organelle responsible for DNA replication C. another name for water D. the jelly-like substance that fills the cell

What is the body's first line of defense?

Which feature of the ocean floor includes its deepest parts? trench estuary mid-ocean ridge continental slope

What is the relationship between increased lymphocyte infiltration, edema, and inflammation in the progression of pathophysiology in Kawasaki disease?