If you use walking as a model for wavelength and amplitude , what would a long and high step represent ?

• short wavelength, low amplitude

• short wavelength, high amplitude.

• long wavelength, low amplitude.

• long wavelength, high amplitude.

Plzz hurry im being timed during times of vigorous physical activity, muscles require a constant supply of oxygen. how does the body respond to these needs? a. breathing rate and heart rate both decrease. b. breathing rate and heart rate both increase. c. heart rate decreases, but breathing rate remains stable. d. breathing rate increases, but heart rate remains stable.

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits