What is a major drawback of using fossil fuels?

A. They warm the planet

B. They are flammable

C. they release oxygen when burned

D. They contain no greenhouse gases

During the production of gametes, the chromosomes condense, and the chromatids of homologous chromosomes cross over to form new allele combinations.

It takes a lot of energy to change the temperature of water. This is important for both aquatic organisms and the Earth's weather and climate patterns.

Give one reason why using your genome by the FBI can be a disadvantage for you.

Which two digestive system organs are important sources of hormone associated with digestion?

A cornish game hen is really the young of what sort of bird

A three-year-old-has stuck a crayon in his nose. Assessment reveals the crayon to be deeply embedded in the right nostril with some irritation and swelling noted. His vital signs are: pulse 124, respiration 20, and SpO 2 100 percent.

Polymers are made of individual subunits called

in your own words, explain how a person may taste the bitterness of PTC by using the following vocabulary words in your explanation, trait, gene, genotype, phenotype, and alleles.

What air pollutant that is released due yo human activity? A) carbon dioxide B) nitrogen dioxide C) toxic dioxide D) all of these are air pollutants caused by humans

A group of eye disorders resulting from increased intraocular pressure is