Superweeds are plants having a high resistance to different herbicides. How do superweeds grow? Do GMOs influence the growth of superweeds? Why or why not?
The weeds which are resistant to Herbicide is known as Superweeds. In early days farmers used many types of pesticides and herbicides to kill the insects, unwanted plants and grasses to protect their plant of interest from the insect. It becomes their habit to spray the insecticide and herbicides due to which the weeds became resistant to that chemical and thus the superweeds grow.
Yes, GMO also influence the growth of superweeds because for the purpose of more yield farmers started using GMOs crop due to which theses GMOs plant passes their engineered tolerances ability to closely related weed growing nearby.
Superweeds are plants having a high resistance to different herbicides. How do superweeds grow? Do GMOs...
What are genetically modified organisms (GMOs)? Plants have been genetically engineered to contain added nutrients for better human health or pesticide resistance genes to decrease the use of pesticides. Some scientists fear that GMO crops containing added foreign genes may lead to the generation of 'super weeds'. Do you think the pros of GMOs outweigh the cons?
natural light no light grow light Juestions to consider: 1. How do the three different light levels affect the rate of photosynthesis in C3 plants? a. In C4 plants? 2. Were the photosynthetic rates different between C3 and C4 plants? a. Was this more dramatic at any of the light levels? - 3. You did not use temperature as a variable in any of your analyses but you still collected data on it. Why is it still important to monitor...
How does pH influence the growth of microbes? Why do microbes grow best at a particular pH and not at all pHs?
How do antibiotics and antibiotic resistance influence bacterial growth curve and how will you make sure that the antibiotics that you take do not lead to resistance?
What is indeterminate growth? Why can plants grow indeterminately? Compare this to the growth patterns of most animals
How single gene(qualitative) resistance and polygeneic (quantitative resistance), these different resistance types can influence changes in the plant pathogen populations?
how do trees grow? 122 4. How do trees grow? (Focus on the relationship between primary and secondary growth, and between the production of xylem (wood) and phloem (bark, see below).
Why do desert plants trend toward reduced and pointy leaves, and having their stem function as their primary photosynthetic organ rather than their leaves? Provide two structural or functional reasons for this - one as it relates to desert plants' leaf structure, and one as it relates to their stem structure.
How do the bacteria and fungi which can grow at different temperature adapt to changes in membrane fluidity?
Xerophytes are plants that are able to grow in arid environments. Explain how the following adaptations of xerophytes would recuce traspiration rates and enhance these plants' survival in arid regions: thick cuticle, sunken stomata (stomata are found in cavities), leaf surface covered with dense mat of trichomes.