Biotechnology use can lead to a decrease in pesticide and herbicide use, maintaining soil quality. Correct answer is A
Answer:
substances can move from areas of low concentration to areas of high concentration
Explanation:
usually substances move across their concentration gradient which is from high concentration to low concentration. Active transport can allow substances to move against their concentration gradient.
Answer:
Hey there,
For A you have grass, and bean plant.
For B you have dragonfly, rabbit, and bacteria.
For C you have bacteria*, fox, trout, man, hawk, and snake.
For D you have snake, hawk, man, and fox.
For E you have bacteria grass and bean plant.
If you wish to know how I got these answers read the following;
So for A, you have producers which basically take raw energy from the sun and break it down. secondly, you have B herbivores like myself, herbivores ONLY eat plants that is why man is not included, for he eats trout and rabbit. Thirdly, you have C, carnivores that feed on the primary consumers or herbivores. Fourthly, you have D, Tertiary consumers are carnivores that eat other carnivores. Lastly you have decomposers E. They take dead organisms and eat them
BRAINLY PLEASE!!!!!!!!!!!
Euglenoids, dinoflagellates, and usually Diatoms are unicellular while brown algae, red algae and green algae may be multicellular. Photosynthetic pigments are found in all algae like chlrophyll a and yellow or orange carotenoids. Also, almost all algae is aquatic. Also, all algae are eukaryotes and the sex organs are unicellular in all algae.