Answer:
I'm going to say veins, but I'm 95% sure all the answers are part of the circulatory system
Explanation:
Answer:
a Jackson rivaI
it is because the use of word make it sound as if they are a rival
Answer;
D. Most of the energy from photosynthesis flows out as heat
Explanation;
Energy flow is the amount of energy that moves through a food chain in a given ecosystem.
Producers such as green plants in a ecosystem convert energy from the the sun into carbon bonds, such as those found in the sugar glucose through the process of photosynthesis.
The amount of chemical energy storied as nutrients in the bodies and wastes of organisms flows through ecosystems from one trophic level to the next and through this flow energy also is lost as heat. And the chemical energy available to the succeeding feeding level decreases.
Answer:
C) Smooth muscle
Explanation:
cardiac muscles are only found in the heart
rectus abdominus is a muscle group not a muscle type
stomach muscle is not a muscle type