Identify the feature not unique to vertebrates.

Skeleton

Backbone

Skull

Vertebrae

What four key inferences were discussed in lecture that derive from the phylogenetic analysis of the gene that encodes nucleoprotein in influenza a strains from horses, pigs, birds, and humans?

According to the blank law of thermodynamics energy is never 100% efficient because

The four eukaryotic kingdoms of life are listed here. Each kingdom has unique characteristics. Organize the characteristics under the correct kingdom.

Sugar is a simple molecule used by the plant for energy, starch is a complex sugar molecule used for long term energy storage. Predict which part of the might be used for starch storage and give an explanation of why in this location

Some species of jellyfish use jet propulsion to get around. True or False

True or false? Gas particles never touch each other. A. True B. False

A butterfly young shed its skin a lot of time. Why does it needs to undergo the process if moulting?

What are three to nine chain carbohydrates called? A. Polysaccharides B. Monosaccharides C. Trisaccarrhides D. Oligosaccharides

What gas is necessary for the candle to efficiently burn?

Why aren't mineral deposits harvested from deep water?