The movement of Earth’s tectonic plates generates tremendous force. Which force pulls on Earth’s crust, stretching the rock to make it thinner?

True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.

Polar zones are cold and tend to be dry because of a pressure system of cold. low high

Which topic is most likely to be studied by bo which topic is most likely to be studied by botanist? insect metamorphosis, viral infection, plant growth, animal physiology