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Lesson: Perpetuation of Life
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Give at least five examples of genetic engineered plants/animals.
a.
b.
c.
d.
e.
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Give at least 2 examples of the following:
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Fission-
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Budding-
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Fragmentation-
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3. Give at least 4 examples of plants which can do Vegetative Reproduction.
a.
b.
c.
d.
Step by step
Solved in 2 steps
- 1. All of the following is the comparison of plants and animals in terms of their reproduction, EXCEPT A. plants need a vector such as an insect for reproduction B. animals and plants have the same ways of reproduction C. plants and animals both use color display for reproduction D. most animals requires physical interaction with each other 2. Is it true that (I) reproduction allows organisms to propagate and improve their species and (11) only those that have the genes necessary for survival can proliferate and pass them on to the next generation? A. I only B. Il only C. Both I and II D. Neither I nor IIRead the scenario. A botanist (a biologist who specializes in plant biology) is researching the enormous biodiversity of plants found in the tropical rainforest. As she hikes through the forest, she finds a section of forest that contains several types of flowering plants that are unidentified, meaning they have yet to be named and classified into a scientific group. She observes several different examples of this plant over several acres of forest and notes that the leaves and stems of these plants look very similar. The only part of the plant that varies is the flower. She notes that on the southern side of the forest, the flowers are bright pink and have 18 petals per flower. On the northern side of the forest, the flowers are white and have nine petals per flower. The botanist wants to determine if the plants she has discovered are of the same species or different species. How would she be able to determine this? a If they are two different species, she could grow them…e. The 5' to 3' DNA template will be converted to mRNA. CLEAR MY CHOICE The growth of spores to mycelium is known as .. ... .. Answer: A berry plant uses the sun's energy to provide fruit, which is then consumed by a bird. Which characterist best represent? meet.google.com is sharing your screen. Sto a. All living things carry out the process of reproduction pe here to search
- no need to explain just need to know if its a,b,c or d 1.) The life cycles of some plants contains two alternating generations of adults. The diploid adult is called the sporophyte generation and the haploid adult is the gametophyte generation. The diploid plants of the sporophyte generations produce spores by the process of: a.) amitosis b.) meiosis c.) mitosis d.) binary fission 2.) A scientist was examining a human cell with 22 pairs of autosomes, an X chromosome and a Y chromosome. What conclusions can we drawn about the cell? a.) It is a somatic, diploid and male cell. b.) It is a somatic, diploid and female cell. c.) It is a gametic, haploid and male cell. d.) It is a gametic, diploid and male cell. 3.) What will be the number of chromosomes in Turner’s syndrome and Klinefelter's syndrome of an organism whose haploid number is 20? a.) 39 in Turner’s syndrome and 41 in Klinefelter’s syndrome b.) 41 in Turner’s syndrome and 39 in Klinefelter’s syndrome c.) 19 in Turner’s…The division of labor among various types of cells in plants is important. As shown, and name the cells responsible for the following tasks:a. Collecting solar energyb. Transporting waterc. Cell division and the production of new protoplasmd. Water retentione. Having pigments that attract pollinatorsf. Producing poisons that inhibit animals from harming the plantsSelect the correct statement regarding plant transformation methods. a. All statements regarding plant transformation are correct b. Electroporation involves shocking plant cells with heat so pores open in the plasma membrane to allow DNA to go into the cell c. Agrobacterium-mediated transformation involves bacteria inserting a segment of DNA into a plant's nucleus d. The gene gun propels bacteria into plant cells that then insert DNA into the plant's nucleus
- The growing of plants in a laboratory environment under specificconditions is calleda. organogenesis.b. hybridization.c. tissue culture.d. None of these are correct.3. Two lab groups combine their data from the cellular respiration lab. The results are shown here. Lines A & C are from Group 1. 0,7 0.6 Lines B & D are from Group 2. S os 0.4 B a. Which line(s) most likely represent non-germinated 0.3 seeds? 성 02 b. Give an interpretation of the results. Include 2 factors that might explain the difference between line A and B. 0.1 10 15 20 25 30 Time (min) hw) uondunsuo)The enormous flower stalks of an Agave plant represent which of the following? Agaves are semelparous. Group of answer choices a. high investment in organismal growth b. low investment in reproduction and high investment in maintenance of the organism c. A very high investment in reproduction and none in maintenance of the organism d. High investment in both reproduction and maintenance of the organism
- A. What challenges face the next Green Revolution? B. What is Marker Assisted Breeding? C. Most of the improvement in agricultural crop yields has been through inputs: getting more fertilizer to the plant, decreasing weeds, spacing, reducing loss from pests and local environmental changes. But the next big engineering feat will be with the plant molecular pathways themselves, in particular, photosynthesis. The article refers to C3 and C4 plants. What are plant geneticists trying to accomplish? D. What is the #1 seller at Wal-Mart?Below are pictures of leaves from a Garry Oak tree (Quercus garryana). These leaves are found on the same tree, however, the top cross section is of a leaf in the lower canopy, which is relatively shaded. The other of the upper canopy, which is exposed to more sun. ENCER 40x (x.s.) Describe two differences between sun and shade leaves at the macroscopic (leaf) and two differences at the microscopic (cross section) scale and provide explanations for the differences observed in color (specific chlorophyll a vs. b enrichment and accessory pigments) and shape (leaf thickness and width). Note: You do not need to sketch out the leaf/slides.1. Joseph found out that his spinach garden is infested with bugs. His friend Rain told him that a dilution of detergent and spraying it to the bugs present on his plants will make them go away. Problem is, Rain does not know the right amount of dilution that will be effective without harming the plant itself. Joseph must devise an experiment plan. He asked you to make a summary table of the experiment design. Using your knowledge in research, kindly fill the table for him. USE YOUR BEST JUDGMENT IN CHOOSING THE RIGHT VALUES TO USE. Table 1. Experiment plan for testing efficacy of different dilutions of detergent as an insect repellant Treatments Number of plant Samples to use Percent Dilution of Number of Treatments (%) applications per day for 1 week (trials) Set up A Set up B Set up C Control Set up