Why Do Plants With Tmv Have Stunted Growth
Explain why plants with TMV have stunted growth. Thats where the water changes come into play.
Pin On Spinach Blight Source: www.pinterest.com
Evidence from tobacco mosaic virus.
Why do plants with tmv have stunted growth. TMV can cause plants to produce less chlorophyll. On the other hand too much water can also harm the plant as it can rot the roots which might lead to needle blight a deadly non-parasite disease that can kill the plants. Rose black spot is caused by a fungus which infects roses.
RNA and a surrounding protein coat. Once inside the plant cell the protein coat falls away and nucleic acid portion directs the plant cell to produce more virus nucleic acid and virus protein disrupting the normal activity of the cell. Environmental stress factors may also be causative agents as to why plants may have stunted growth.
Nitrates typically end up as plant food but having plants in the tank is not always an option with goldfish. Explain why plants with TMV have stunted growth. It infects leaves and causes black or purple spots on the leaves.
TMV is made up of a piece of nucleic acid ribonucleic acid. Why do plants with TMV stunt growth. Stunted plant or seedling growth is a symptom of a larger problem and an indicator that your plant may be in poor health.
Unfortunately a build-up of these chemical compounds can stunt growth. Host problems could cause stunted growth in plants. The plant is unable to photosynthesise.
To grow and thrive plants need proper amounts of certain nutrients such as magnesium potassium and nitrogen. Some relevant content but explanation is incomplete or insufficiently linked. Chlorophyll gives plants coloration so a discolored plant would have a lack of chlorophyll.
This causes leaf discoloration. Why it Happens What to Do About It. This means that less photosynthesis would occur in the leaves of the plant so less glucose is made as a result.
Dear UD Your plants lack of growth could be caused by several factors. The logic is unclear. How can TMV infection be prevented.
Goldfish Growth Stunted. TMV infects the chloroplasts of plant leaves and reduces the plants ability to photosynthesise. Humans have antibodies against a plant virus.
TMV can cause plants to produce less chlorophyll. Plants lose water through the stomata in the leaves. As a result their growth is stunted.
TMV causes water loss causing the plant to shrink. Diseases like root rot and pests like bugs may influence growth adversely because they feed off the nutrients of the plant. Thirsty plants cannot grow healthily thus they have stunted growth.
Diagnose the cause of stunted growth in plants to determine the steps to. TMV kills new cells. Tobacco mosaic virus TMV a widespread plant pathogen is found in tobacco including cigarettes and smokeless tobacco as well as in many other plants.
The leaves change colour from green to yellow or white and develop a mosaic pattern. The stomata can be seen using a light microscope Describe how the student might have. The rest of the leaves often turn yellow and can drop off the plant.
Aside from viruses and nutrient deficiencies dehydration is also a culprit of stunted growth in plants. Clearly identified relevant points that explain why plants with TMV have stunted growth. The complete virus is a submicroscopic rigid rod-shaped particle.
A clear logical and coherent explanation which links relevant content. Plant viruses do not replicate or. This causes leaf discoloration.
The epidermis can be peeled from a leaf. Why do plants infected with TMV have stunted growth. Level 1 1 2 marks.
Explain why plants with TMV have stunted growth. Without such nutrients plants have a difficult time absorbing water producing healthy foliage and developing strong roots. This means that less photosynthesis would occur in the leaves of the plant so less glucose is made as a result.
Simple statements are made but not precisely. Indicative content less photosynthesis because of lack of chlorophyll.
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