The leaves of photosynthetic plants appear green because the chlorophyll pigments
reflect green wavelengths of visible light
use the green wavelengths of light to conduct photosynthesis
reflect blue and red wavelengths of visible light
absorb green wavelengths of visible light

Christie's doctor recommends that she eat 40 grams of protein a day. she's already consumed 50% of her protein recommendation for the day. how many servings of the given snack should christie have to meet her daily protein recommendation?

Astudent reads the following text in a science book: scientific evidence tells us that the cause of earths four seasons is the tilt of earth as it revolves around the sound the student is instructed to illustrate this information in a science book. how will the student illustrate winter in the northern hemisphere? a.earths northern hemisphere will tilt away from the sun. b. earths northern hemisphere will tilt toward the sun. c.earths orbit will be farther away than from the sun d. earths southern hemisphere will tilt away from the sun.

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided