This topic contains a solution. Click here to go to the answer
|
|
Did you know?
People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
Did you know?
Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.
Did you know?
Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
Did you know?
There are more sensory neurons in the tongue than in any other part of the body.
Did you know?
Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
![Left: This web was woven by a 17-day-old spider, showing regular patterns. Right: This web was woven](https://biology-forums.com/gallery/47/medium_12359_03_04_12_3_07_11.jpeg)
![The Y-5 molar pattern (left) characterizes the ape, whereas bilophodont molars (right) characterizes](https://biology-forums.com/gallery/47/medium_274477_04_02_15_12_29_06_205992479.jpeg)