Which sedimentary rocks are formed from mostly organic matter?

A) rock salt and shale

B) bituminous coal and limestone

C) dolostone and rock gypsum

D) sandstone and conglomerate

The changing in shape and pressure of cells is caused by the movement of what across the membrane

Austin builds three pinewood derby cars. Car A weighs 5 ounces, Car B weighs 6 ounce, and Car C weighs 7 ounces. He predicts that the more weight added to a car leads to a faster finish.

List two limitations of natural selection

All theories are hypotheses but not all hyptheses are theories. francis is wants to know if a specific hypothesis he is researching is a theory. Which describes how francis would know the hypothesis is a theory

If we collect a large sample of blood platelet counts and if our sample includes a single outlier, how will that outlier appear in a histogram? Choose the correct answer below. A.

1. If the sequence on a DNA molecule was CCTAG, the complementary sequence on the mRNA would be: GGAUC GGUTC GGATC UUATU

What is the chemical process for respiration A) releases APD B) releases energy C) releases oxygen D) releases glucose

Blood typing is an example of this where there is one gene but one gene can have several different characteristics

What did louis pasteur discovered by using a compound microscope?

What is transferred from one bacteria to the next