Examine different types and parts of an angiosperm leaf,draw labelled diagrams and provide important features. a. Venation parallel b. Venation reticulate c. Petiole d. Stipules e. Simple leaf f. Compound leaf
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A: Answer is e. The micropyle
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A: The differences between monocot and dicot plants are given below.
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A:
Q: Examine mature plants (Coleus blumei). Marks were made at regular intervals along the length of the…
A: coleus blume Is a dicot plant. It may be as much as 1 m (3 ft) tall, with well branched,…
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- Examine the angiosperm of different forms (habit),draw labelled diagrams and provide important features. a. Herbs b. Shrubs c. Trees d. Vines e. LianasExamine different parts of a shoot,draw labelled diagrams (only one diagram indicating all parts)and provide important features. a. Terminal bud b. Axillary bud c. Branches d. Node e. InternodeExamine the shoot system of a mature plant (Coleus blumei). Identify the shoot tip, nodes, internodes, leaves, and axillary buds. Each unit of stem that consists of a leaf, axillary bud and internode is referred to as a phytomere. Note that axillary buds always occur above a leaf. Axillary buds give rise to branch shoots. Thus, branching in a shoot system is exogenous (of external origin). How does this compare to branching in a root system?
- Examine different root systems in angiosperm plants, draw labelled diagram and provide important features. a. Tap root system b. Fibrous root system c. Adventitious root systemDiagram the structure of a mature angiosperm and amature gymnosperm seed, indicating the ploidy (1n, 2n, 3n) ofeach tissue and its role in seed development and germination.Explain the process of secondary growth in the stems of woody angiospermswith the help of schematic diagrams. What is its significance?
- Vegetative propagation in liverworts is possible because of propagules known as gemmae. Select one: True False Where would you most likely find the megasporangium of an angiosperm? a. Within an ovule contained within an ovary of a flower b. In the style of a flower c. Enclosed in the stigma of a flower d. Packed into pollen sacs within the anthers found on a stamen Which of the following plant structures is NOT matched correctly to its function? a. Stomata allow gas transfer b. Tracheids allow the movement of water and minerals c. Cuticle prevents desiccation d. Plasmodesmata - form a supportive meshwork which acts as a cellular exoskeletonusing the illustrations above arrange the following statements to explain the process of pollen formation in angiosperms "using the illustrations above, arrange the following statements to explain the process of pollen formation in angiosperms"Compare the structures of the Lilac (Syringa) Leaf Cross-Section, Monocot Leaf Cross-Section and Pine (Pinus) Leaf Cross Section.
- Answer the following questions: What advantages do flowers give angiosperms over gymnosperms? Describe a probable method for dispersal of each fruit (apple, banana, and orange). What are the major parts (and their functions) of a sunflower?Compare monocot, herbaceous dicot and woody dicot stems. Indicate presence or absence of the indicated plant parts or provide a brief description of each. Monocot Herbaceous Dicot Woody Dicot Bases of Comparison Branches (+/-) Nodes Internodes Lenticels (+/-) Leaf scars (+/-) Terminal buds (+/-) Axillary buds (+/-) Color TextureGive five differences of shoot apex of monocot vs shoot apex of dicot