floridastudents. org/PreviewResource/StudentResource /166366 Practice 1 What is the central research problem introduced by the scientist in the video? Choose the BEST answer. What is the size threshold below which sea anemones will not produce gametes and how are these data obtained? What is the relationship between the size of the eggs and the number of sea anemones in a sample? What are the biological mechanisms necessary for sea anemones to reproduce both sexually and asexually in a changing environment? What is the cost to the sea anemone of going through fission or of making eggs and is there a trade off to selecting one method over the other? Click to play video SUBMIT < BACK SUBMIT ✓

Interpret the model. a three-part model with black right-arrows between the parts. left part: a large green apple-shaped component with a w-shaped indentation centered on top. a small blue apple-slice shape sits above the left indentation and an arrow points from the shape to the indentation. a small purple apple-slice shape and arrow sit above the right indentation and an arrow points from the shape to the indentation. middle part: a large green apple-shaped component with a square indentation centered on top. sitting in the left side of the indentation is a blue apple-slice shape with a flat bottom, fused to a purple apple-slice shape with a flat bottom on the right side of the indentation. right part: a large green apple-shaped component with a w-shaped indentation centered on top. an up-arrow is centered above the indentation pointing to a fused blue and purple apple-slice-shaped flat-bottom component sitting above the indentation. assigne "true" or "false" to the end of each statement. the model shows a shape change occurring in the enzyme after the substrate is bound in the active site. t/fthere are two products in this model. t? f there are three substrates in this model. t/f the model shows two different enzymes. t/f

Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters

All eukaryotic cells contain small bodies called