WGU C190 Intro to Biology

Fats and oils are composed of - Fatty acids and glycerol Fatty acids can naturally be saturated or unsaturated. A saturated fatty acid has - . All single covalent bonds Triglycerides, a type of fat, are composed of what two subunits? - Fatty acids and glycerol What would you have to do to make a fat from the fatty acid shown above? -Attach it to a glycerol along with two other fatty acids. If one or more of the fatty acids in a triglyceride include omega-3 fatty acids, what can you predict...

Abiotic - Answer ️️-Non-living, may be within or made by a living organism. Biotic - Answer ️️-Living. Matter is considered ______ if it was ever alive at some point in time Atom - Answer ️️-Smallest level. The basic unit of matter. Consists of a dense nucleus surrounded by electrons. Molecule - Answer ️️-Second level. A chemical structure consisting of at least two atoms held together by a chemical bond.

Which of the following contains the largest amount of genetic information? a)chromosome b) gene c) protein d) phenotype e) allele chromosome Fur color in dogs is an example of a(n): a) phenotype b) genotype c) allele phenotype The genes that encode the brown pigment in a dog's fur are an example of a(n): a) allele b) phenotype c) genotype genotype The genes, which encode for the pigments for brown and black fur are located in the same spot on the same chromoso...

WGU C190 Intro To Biology TesWGU C190 Intro To Biology Test Questions & Answers (100% AccurateWGU C190 Intro To Biology Test Questions & Answers (100% Accurate) Fats and oils are composed of - ANSWER - Fatty acids and glycerol Fatty acids can naturally be saturated or unsaturated. A saturated fatty acid has - ANSWER - . All single covalent bonds Triglycerides, a type of fat, are composed of what two subunits? - ANSWER - Fatty acids and glycerol What would you have to do to make a...

Which two characteristics are found in organism C? Choose two answers. Jaw and Lungs 2 MULTIPLE CHOICE OPTIONS Where is the ancestor of wolves and gorillas, but not frogs, depicted on this cladogram? Point E 3 MULTIPLE CHOICE OPTIONS Which organism has neither bones nor a jaw? Lamprey 3 MULTIPLE CHOICE OPTIONS Which two organisms have eggs with shells? Birds ; Crocodilians 3 MULTIPLE CHOICE OPTIONS Which organisms have four limbs and produce amniotic eggs with...

Cell Theory states that... - All known living things are composed of one or more cells. - All new cells are created by pre-existing cells dividing. - The cell is the most basic unit of structure and function in all living organisms. Cells exhibit the characteristic of life by maintaining homeostasis. One of the ways in which they do this is by having a boundary between the cell and the rest of the world. What is the name of this boundary? - Cell membrane Cells exhibit th...

Coevolution Event The process by which two or more species evolve in tandem by exerting selection pressures on each other Speciation Event A lineage-splitting event that produces two or more separate species. Phylogenetic Event The evolutionary development and history of a species or higher taxonomic grouping of organisms. Also called phylogenesis. The evolutionary development of an organ or other part of an organism Homology Event Shared trait among species Mutat...

Photosynthesis packages energy into a _________________, and cellular respiration releases that energy as __________. glucose molecule, ATP Even though both molecules are polar, glucose is very big, while water is small. This means glucose __________ pass through the cell membrane, but water ________. cannot, can The cell membrane plays a crucial role in helping the cell maintain _____________________. If a cell is able to maintain this, it can maintain the balance of conditions ...