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Why do Cells located on the dark side of a stem elongate more than the cells on the light side?
Wiki User
∙ 12y ago
a hormone accumulates on the dark side causing the cells to elongate
Wiki User
∙ 12y ago
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The palisade cells are specialized for the work of photosynthesis These cells are located near the top surface of the leaf for maxium absorption of what?
sun light
What do plants cells use to capture sunlight?
They use the various types of Chlorophyll molecules.
How do auxins cause cells to grow?
auxin
Where are the rods and cones cell found?
rods and cone cells are found in eyes. rodes cells are responsible for visualising the object in dim light and cones cells are responsible for colour differenciation ability
Why do most predators have a greater amount of rod cells in their eye than cone cells?
Because cone cells are activated by light, that is why our pupils get smaller and larger, to let more or less light in, where as rod cells have no need for light, and are better for seeing in the dark, wich is a valueble abilaty when you are a pretator.
When a plant grows toward the light what do you call it?
Its called phototropism. It's actually really cool, the shaded side's cells elongate, causing the plant to bend towards the sun
The palisade cells are specialized for the work of photosynthesis These cells are located near the top surface of the leaf for maxium absorption of what?
sun light
What do plants cells use to capture sunlight?
They use the various types of Chlorophyll molecules.
How do auxins cause cells to grow?
auxin
What light sensitive cells in the eye detct color?
The cones, located in the retina, detect color.
A human eye has more of what cells?
light sensitive cells
How rod cells are excited?
Rod cells are excited by very low levels of light, in contrast to cone cells that are excited by higher levels of light.
What is used to discover cells?
Light microscope were used to discover cells
Which retinal cells are responsible for vision in dim light?
rod cells
After light energy travels to chloroplast in plant cells?
After light energy travels to chloroplast in plant cells?
What is the light-sensitive layer of neurons inside the eye?
Simply explained, the light sensitive cells inside the eye are located on the retina. There are two different types of photoreceptor cells: rods, which read light intensity or back and white; and cones which are color sensitive. Both rod and cone cells are then connected to ganglion cells. These cells then bundle into the optic nerve which carries the signals from the photoreceptor cells into the brain. Also, the photoreceptor cells are the furthest layer form the front of the eye and are closest to the back wall or choroid layer of the retina.
Do heterotrophic cells obtain energy light?
no autotropic cells transform light energy into chemical energy. Heterotropic cells get energy from organic compounds. K-Dover
