Answer: No, skeletal muscles work in PAIRS.
Explanation: An example would be bending your elbow. Doing that will cause your biceps to contract and your triceps to relax.
Answer:
False
Explanation:
Natural resources are made by nature
Answer: Lungs
Step by step explanation: when you hit a baby and it cries when it is born, that is it’s first breath. Trust me, I’m a doctor. Hope this helps! Have a great day.
Answer:
The isopods will be found under the leaf litter.
Explanation:
Isopods are crustaceans and they live in freshwater, marine water or on land. The forms of isopods that are found on land mostly prefer the cool and moist environment.
As the biologist will leave them on leaf litter, they will crawl to the area under the leaf because the area under the leaf litter is relatively cool and moist and there they can get an environment which is suitable for their living. Thus when the biologist will come after one hour, most of the isopods will be found under the leaf litter.
The frog<span> heart has 3 chambers: two atria and a single ventricle. The atrium receives de-oxygenated blood from the veins (blood vessels) that drain the various </span>organs<span> of the body. The left atrium receives oxygenated blood from the lungs and skin...i believe this is right :)but im not sure but this is some of what one of my books say.</span>
