DESPERATE WILL GIVE BRAINLIST AND THANKS Which statement below best describes Gregor Mendel’s conclusions about genetics based on his pea plant experiments?

A. DNA is the biomolecule of life. Its structure is a double-helix and it is the blue print for the structure and function of an organism.

B. Each parent plant transmits certain factors to its offspring. These factors combine and determine the plant’s traits.

C. When two organisms reproduce, the offspring will generally result in a blending of the parent’s traits.

D. Mendel’s experiments ended up being inconclusive. Although he saw some patterns of inheritance, he was unable to determine the “how” behind it.

Atrain departs from its station at a constant acceleration of 5 m/s. what is the speed of the train at the end of 20s?

Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)

Search coils and credit cards. one practical way to measure magnetic field strength uses a small, closely wound coil called a search coil. the coil is initially held with its plane perpendicular to a magnetic field. the coil is then either quickly rotated a quarter-turn about a diameter or quickly pulled out of the field. (a) derive the equation relating the total charge q that flows through a search coil to the magnetic-field magnitude b. the search coil has n turns, each with area a, and the flux through the coil is decreased from its initial maximum value to zero in a time ∆t. the resistance of the coil is r, and the total charge is q = i∆t, where i is the average current induced by the change in flux. (b) in a credit card reader, the magnetic strip on the back of a credit card is rapidly “swiped” past a coil within the reader. explain, using the same ideas that underlie the operation of a search coil, how the reader can decode the information stored in the pattern of magnetization on the strip. (c) is it necessary that the credit card be “swiped” through the reader at exactly the right speed? why or why not?