Which of the following sources would a scientist consider the most reliable to use when developing a hypothesis for an investigation? A-peer-reviewed journal articles B-a scientific blog C- class laboratory reports D-an Internet website

In the human body fibrinogen is necessary for sealing cuts and stopping the loss of blood. since fibrinogen is made of chains of amino acids it is an example of which type of organic molecule

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.