What are the small openings in a stem's bark that allow air to enter the stem? What is the process of a new plant growing from a root, stem, or leaf of an existing plant? What is t... What are the small openings in a stem's bark that allow air to enter the stem? What is the process of a new plant growing from a root, stem, or leaf of an existing plant? What is the chief factor determining when a plant flowers? What part of a flower covers and protects the rest of the flower during development? What is the tough outer covering of a herbaceous monocot stem? Which of the following steps occurs first in the process of germination? What part of a flower produces pollen? When there is a fully developed fruit on a plant, which of the following statements is always true? Which of the following is not a plant hormone?
Understand the Problem
The questions involve multiple choice items from a biology test that cover topics related to plant biology, such as plant structures and processes. The questions require knowledge of botany and the functions of different parts of plants.
Answer
The final answers are: 1. lenticels, 2. vegetative reproduction, 3. length of day and night, 4. sepal, 5. rind, 6. The seed begins to absorb water, 7. anther, 8. A seed has been formed, 9. chemotropin.
[{"question":"1. What are the small openings in a stem's bark that allow air to enter the stem?","answer":"lenticels"},{"question":"2. What is the process of a new plant growing from a root, stem, or leaf of an existing plant?","answer":"vegetative reproduction"},{"question":"3. What is the chief factor determining when a plant flowers?","answer":"length of day and night"},{"question":"4. What part of a flower covers and protects the rest of the flower during development?","answer":"sepal"},{"question":"5. What is the tough outer covering of a herbaceous monocot stem?","answer":"rind"},{"question":"6. Which of the following steps occurs first in the process of germination?","answer":"The seed begins to absorb water."},{"question":"7. What part of a flower produces pollen?","answer":"anther"},{"question":"8. When there is a fully developed fruit on a plant, which of the following statements is always true?","answer":"A seed has been formed."},{"question":"9. Which of the following is not a plant hormone?","answer":"chemotropin"}]
Answer for screen readers
[{"question":"1. What are the small openings in a stem's bark that allow air to enter the stem?","answer":"lenticels"},{"question":"2. What is the process of a new plant growing from a root, stem, or leaf of an existing plant?","answer":"vegetative reproduction"},{"question":"3. What is the chief factor determining when a plant flowers?","answer":"length of day and night"},{"question":"4. What part of a flower covers and protects the rest of the flower during development?","answer":"sepal"},{"question":"5. What is the tough outer covering of a herbaceous monocot stem?","answer":"rind"},{"question":"6. Which of the following steps occurs first in the process of germination?","answer":"The seed begins to absorb water."},{"question":"7. What part of a flower produces pollen?","answer":"anther"},{"question":"8. When there is a fully developed fruit on a plant, which of the following statements is always true?","answer":"A seed has been formed."},{"question":"9. Which of the following is not a plant hormone?","answer":"chemotropin"}]
More Information
These answers cover fundamental concepts of plant biology, including the anatomy of plants, processes of reproduction and growth, and physiological factors influencing plant development.
Tips
A common mistake is confusing the parts of the flower and their functions. Remember that the anther produces pollen, and the sepal covers and protects the flower during development.
Sources
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