I think its true because the tornado is caused by the clouds.
Answer:
Prokaryotes have a nucleus, Eukaryotes don't
Explanation:
(see image)
I believe, for the artery, they have, an open, circular lumen an a thick media
Veins on the other hand, have somewhat collapsed lumen and a thinner media. Arteries are blood vessels that carry blood out of the heart to other parts of the body, all arteries carry oxygenated blood except the pulmonary artery which carries deoxygenated blood from the heart to the lungs. Veins carry blood from other body parts to the heart, all veins carry deoxygenated blood except the pulmonary vein which caries oxygenated blood from the lungs to the heart.
Answer:
The two predators in the same area will cooperate.
Explanation:
Cooperation of the two predators sharing the same area is due to
- possible scarcity of prey
- harm that might befall both in the case of conflict. etc
A good example:
Two predators are humans and dogs
Prey: Rabbits
Already, dogs and humans share the same area, so they cooperate while dogs use their speed and good senses of smell, and humans rely on their clever killers instinct to find prey better.
