Which statement about the kidney and water is correct?

the kidney removes some water from the blood by filtration, after which water is not reabsorbed.

the kidney first removes some water from the blood by reabsorption, and then returns water to the blood by filtration.

the kidney removes water from the blood by reabsorption only; water is not removed by filtration.

the kidney first removes some water from the blood by filtration, and then returns water to the blood by reabsorption.

The kidney first removes some water from the blood by filtration, and then returns water to the blood by reabsorption.

the answer is; comparing the frequency of collisions with and without the device

this makes the anti-collision system an independent variable and the collisions a dependent variable. if there are fewer collisions with an anti-collision system that without, then it can be stated that the system is a success. essentially, collisions under an anti-collision system are compared with the frequency of collisions by cars with the human drivers.

raits that your monster will have. the dna code for each trait is given, so you will need to go through the process of transcription and translation to determine what protein is being made and then match that with the corresponding trait. you may even include a picture of your monster if you are feeling creati