variegated plant cells are deficient in chlorophyll hence these are not capable of carrying out photosynthesis so efficiently, hence less vigorous.
Basically, they have less chlorophyl in them. Thats the green stuff that turns sunlight into energy, via photosynthesis, so less 'green' means less ability to make food.
The trees leaves change color do to the waining of the sun. The less sunlight the less food the tree produces so it drops it's leaves so it doesn't wast energy keeping them healthy when the leaves can not photosinthisize the amount of food needed for this task.
The swollen leaves are narrow so that less sunlight can be taken in for the plant because it already gets alot since its habitat is a warm enviroment so less sunlight would be ideal for it. So therefore less sunlight is taken in at the top of the leaves.
There are different types of plant that survive in winter and that not like the one that doesn't survive are ANNUALs: these are the plants that produce a handsome amount of seeds during spring season. But they don't survive in winter. But in the spring season, new plants grow from the seeds.Second one is PERENNIALSThese are plants that survive during the winter season. Usually the plant part that breeds above the ground expires, but the roots are protected by snow layers.Then in the season of spring, this plant will start to grow once again.All plants find ways to survive the winter. The reason why plants lose their leaves are1- In the winter, heat becomes less available.2- In the winter, light become less available.3- In the winter, Water becomes less available.4- In the winter, minerals become less available.5- The plants then began to get rid of the leaves by discontinuing the flow of food to these expire leaves.And once the supply of the food from plant to leaves is close off, these leaves began to change their colour and with the passage of time they beginning to fall off.
It can be a good indication because mutations affecting embryos are especially detrimental, and so such mutations accumulate less over time.
Among the three types of leaf arrangement, the whorled, the opposite and the alternate, the whorled type exposes the leaves to less sunlight since it has two or more leaves borne at each node.
Because variegated ivy leaves have less chlorophyll, the plant produces less energy for growth. This means variegated ivy plants grow much slower than their all green cousins. Because they grow slower, they need much less food in the soil.
It depletes their resources and leaves them with less food.
trees make food during the summer from the sunlight they trap through the leaves and turn it into food, this is called photosynthesis but due to lack of sunlight during the winter, the trees store just the right amount of food to maintain the branches and the trunk but not the leaves so to save on food supply, the trees loose their leaves
Because through them we can accumulate information and they are less valuable than human lives.
Even on mountains, the availability of water is less than on plains. To save water, the leaves are reduced to needle-like structures. Also, broad leaves can act as a surface for snow to accumulate. On trees like pines, the snow accumulates a little too but a not very much. This protects the plant from the cold snow or rain.
The trees leaves change color do to the waining of the sun. The less sunlight the less food the tree produces so it drops it's leaves so it doesn't wast energy keeping them healthy when the leaves can not photosinthisize the amount of food needed for this task.
Small leaves have less stomata which means that is less water that is taken from the leaf (transpiration).
The "needles" on a pine tree or other conifer are the plant's leaves, where photosynthesis takes place. The needles are long and slender because of the environment of the trees. Needles lose less water and heat than typical leaves.
Yes. Because the leaflets become horizontal when making food but when it stops making food it closes together and looses less water. no need to thank me
Chlorosis is the phenomenon where leaves have a deficiency in nitrogen. The leaves will turn yellow because they have less chlorophyll production.
because they have less water
because adults benefit from certain changes in the anatomy of the middle ear that occur after childhood. In particular, the adult ear is less likely to accumulate fluid