Answer:
150
Explanation:
Annually, About a hundred and fifty children in the United States are abducted, sexually assaulted, and killed by sexual predators
Answer:The mitral valve is also called the bicuspid valve because it contains two leaflets or cusps. The tricuspid valve has three leaflets or cusps and is on the right side of the heart. It is between the right atrium and the right ventricle, and stops the backflow of blood between the two.
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Explanation:
Answer:
So the sperm can travel to the egg
Explanation:
Their flagellated sperm must swim through water to reach the egg. So mosses and liverworts are restricted to moist habitats.
Answer: Hello :)
Explanation: Speciation and the three selections (directional, disruptive, and stabilizing) all affect biodiversity. ... The affects of this are the evolution of a new species, genetic variation, and an increase in biodiversity. Stabilizing selection is a process by which average individuals in a population are favored.
The part of the question about the size of the sponge is just there to trick you; you don't need it. All you need is the 22.5 L per day.
To find the amount of water it can pump in 1 hour, you divide the 22.5 by 24 because there are 24 hours in a day:
Now that we have hours, we can divide that by 60 to get the amount pumped per minute (because there are 60 minutes in an hour):