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Objects in space that can only be veiwed from earth because of reflected light energy are said to be?
anything but stars
Objects in space that can only be veiwed from earth beacause of reflected light energy are said to be?
Anything in the sky except stars.
What is positive phototropism?
Positive phototropism is the growth of a plant towards a source of light. This is due to the plants' ability to detect the direction of light and direct their growth towards it to optimize photosynthesis. It helps plants maximize their exposure to sunlight for better growth and development.
What benefit is there for a plant's shoots to have positive phototropism?
Positive phototropism allows plant shoots to grow toward sources of light, ensuring they receive optimal light levels for photosynthesis. This helps plants maximize their ability to produce energy and grow efficiently.
What causes stars moons and other celestial bodies to sometimes appear distorted when veiwed from the surface of the earth?
Light given off by those objects are distorted by our atmosphere.
What point is the author trying to make in the life of the tree depends on its ability to get light?
The author is highlighting the importance of light for a tree's growth and survival. Light is essential for photosynthesis, the process by which plants produce food. Trees compete for light to ensure they can continue to grow and thrive in their environment.
What are the positive effects of a light bulb?
it makes light
What is the ability to radiate light?
Luminescence.
Which amino acids have the ability to absorb UV light?
Phenylalanine, tryptophan, and tyrosine are amino acids that have the ability to absorb UV light.
What are positive affects that the light bulb has?
it light our ways especially when its dark
What is used to describe the light gathering or light collecting ability of an optical fiber?
Numerical aperture is used to describe the light gathering or light collecting ability of an optical fiber. It is a dimensionless number that defines the cone angle of light that can be accepted by the fiber. A higher numerical aperture indicates a greater ability to collect light.
Does A minerals ability to reflect light refer to streak?
No, a mineral's ability to reflect light does not refer to streak. Streak is the color of the powder left by a mineral when it is scraped across a rough surface. The ability of a mineral to reflect light is usually related to its luster, which describes how light interacts with the mineral's surface.
