They remove the cell wall, the cells can take up DNA by themselves, or it can be inserted directly into the nucleus.
Plant cells can also be transformed without removing the cell wall. DNA that codes for a gene of interest can be inserted within a length of DNA that also has coding for transposon activity. The DNA is then attached to ultra-fine particles of gold, which are "fired" into the plant cells using a pneumatic gun. There are plant enzymes that become activated in response to the mechanical trauma to the cell and some of those enzymes can pick up DNA fragments and insert them into the nucleus. DNA repair enzymes will find the DNA fragments, and because of the transposon components, will insert the entire piece of DNA into the plant genome.
Usually this is done to plant tissue cultures. Because this is an inexact process, many plant tissue culture "colonies" will be bombarded with the gold particles "laced" with DNA and scientists will screen the cultures for one or more that had a successful insertion.
Scientists can transform plant cells by removing the plant cell walls and then mixing the cells with DNA. They uses bacterium and agrobacterium tumefaciens to inject DNA into the plant cells.
Cut them and put them somplace else and they cast a magical spell to do it.
Yes, all the chemicals that we have today help scientists make plant food very similarly to a leaf or plant.
i dont even know young blood
True
false
True
Four: bryophytes, ferns, gymnosperms and angiosperms
No. Ecologists study nature and scientists study just about everything.Further answerAn ecologist is a scientist, but not all scientists are ecologists.
If plants don't get carbon dioxide, they won't be able to take water from the soil to get sugar from sunlight; this sugar is called "Glucose" which is food for a plant, and plants need sugar so they can break it down to get the energy that they need to avoid wilting. Carbon dioxide enters the plant through the leaves and comes back out of the plant as oxygen from the water in the soil, and the carbon dioxide turns into sugar
it just depends on what kind of scientist they are
Chemosynthesis. It synthesizes molecular "food" be using energy derived from oxidizing hydrogen and/or nitrogen. This is used by organisms which have developed to exploit habitats deprived of sunlight, such as indoors in heat system vents or outdoors in deep ocean.
No plant produce fuel directly, but just about any plant can be harvested and turned into one type of fuel or another.Oil,And gas is fuel too!
The plant uses mitochronria just as animals cells do. They produce engery for all the plants process.
yes just like a plant it makes sugar with its leafs
Because it makes energy for the plant by means of photosynthesis. (The plant could do that with just a stem but it would not produce enough.
I have used out of date birth control pills for plant food. They work great the plants grow. It's just like using plant food
An applied scientists who studies the sun might ask how the energy is used in life. They may ask just how a plant is able to use the sun's energy to make food.
Just one seed is needed to grow a Pumpkin plant, the plant should produce at least one Pumpkin.
No. The embryo is the part that grows, the rest of a seed is just nutrients for the growing plant.
Saguaro cacti produce there own food by photosynthesis just as all green plants do.
Both Vesicles and Lysosomes transport material in and out of the cell.
Just like we did, by eating and digesting!!!
Just plant cell only.this enable them manufacture their own food.