Answer:
No.
Explanation:
HDL is high-density lipoproteins. They carry other cholesterols to the liver. The liver then removes cholesterol.
HDL indeed removes cholesterol from the cells and returns it to the liver for excretion, making it known as the 'good cholesterol'. This process is important because it helps to prevent harmful cholesterol build-up in arteries.
True, HDL or High-Density Lipoprotein does indeed function to remove cholesterol from the cells. It carries cholesterol from other parts of your body back to your liver. The liver then processes the cholesterol for excretion from the body. This process is one of the reasons why HDL is often referred to as the 'good cholesterol'. Because this process helps to stop the build-up of harmful cholesterol in your arteries, a higher amount of HDL can lower your risk for heart disease and stroke.
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B) backwards and right side up
C) just as it appears in print
D) upside down and right side up
When a letter 'e' is viewed under a light microscope, it appears upside-down and backwards. This is due to the optics of the microscope's lenses which invert the image orientation.
The letter 'e' in a standard biology lab, when viewed under a light microscope, will appear upside down and backwards.
The optics of the Microscope Image Inversion lenses invert the orientation of the image.
A specimen that is right-side up and facing right on the slide will appear upside-down and facing left when viewed through the microscope, and vice versa.
This is due to the manner in which light travels through the two sets of lenses that a microscope uses to magnify the image.
Hence, it's a common occurrence in light microscopy that the image viewed is inverted.
Learn more about Microscope Image Inversion here:
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Answer:
2.Organisms that have extreme traits
Explanation:
Disruptive selection, which is also referred to as diversifying selection, is a form of natural selection in which environmental conditions favor individuals with extreme phenotypes over individuals of intermediate phenotypes. Organisms of average traits, as a result of environmental changes, become unfit to survive as the other organisms having extreme traits
Answer:
person above me is correct
The group of organs in a mollusk is called a 'visceral mass'. It includes the digestive system, respiratory system, circulatory system, and the reproductive system. The mass is enclosed within the mollusk's shell in many species.
The group of organs within a mollusk is called a 'visceral mass'. Mollusks are a group of invertebrates that includes animals such as snails, clams, and squids. The visceral mass, which is surrounded and protected by the animal's shell in many species, includes systems for digestion, circulation, respiration, and reproduction.
The digestive system of a mollusk includes a mouth, stomach, and intestines where food is ingested, broken down, and nutrients are absorbed. The circulatory system is typically open, meaning blood flows freely in cavities within the visceral mass. The respiratory system typically involves a pair of gills where oxygen is absorbed and carbon dioxide expelled.
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