Biology : Concepts and Investigations (Loose)
3rd Edition
ISBN: 9780077681005
Author: Hoefnagels
Publisher: MCG
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Chapter 24, Problem 3MCQ
What are the pro ducts of double fertilization?
- a. Two diploid zygotes
- b. A diploid zygote and a triploid endosperm
- c. A haploid sperm and a diploid zygote
- d. A triploid zygote
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What are the functions of ovaries in a flowering plant??
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Chapter 24 Solutions
Biology : Concepts and Investigations (Loose)
Ch. 24.1 - What adaptations contribute to the reproductive...Ch. 24.1 - Prob. 2MCCh. 24.1 - Prob. 3MCCh. 24.1 - Describe alternation of generations In the plant...Ch. 24.2 - Prob. 1MCCh. 24.2 - Prob. 2MCCh. 24.2 - Prob. 3MCCh. 24.2 - Prob. 4MCCh. 24.2 - Prob. 5MCCh. 24.3 - Prob. 1MC
Ch. 24.3 - Prob. 2MCCh. 24.3 - Prob. 3MCCh. 24.4 - Prob. 1MCCh. 24.4 - Prob. 2MCCh. 24.4 - List the major classes of plant hormones, and name...Ch. 24.4 - Prob. 4MCCh. 24.5 - Prob. 1MCCh. 24.5 - Prob. 2MCCh. 24.5 - How does phytochrome help regulate seed...Ch. 24.5 - How do long-day plants differ from short-day...Ch. 24.6 - Prob. 1MCCh. 24.6 - Prob. 2MCCh. 24.7 - Prob. 1MCCh. 24.7 - Prob. 2MCCh. 24.8 - What did Tewksbury and Nabhan conclude about the...Ch. 24.8 - 2. Summarize the evidence that Tewksbury and...Ch. 24 - Prob. 1MCQCh. 24 - Prob. 2MCQCh. 24 - What are the pro ducts of double fertilization? a....Ch. 24 - Prob. 4MCQCh. 24 - Prob. 5MCQCh. 24 - Prob. 1WIOCh. 24 - Prob. 2WIOCh. 24 - Describe the male and female gametophytes of...Ch. 24 - How does an exclusive relationship between a plant...Ch. 24 - Prob. 4WIOCh. 24 - If fruit production is a measure of fitness, why...Ch. 24 - Prob. 7WIOCh. 24 - Explain how plants grow toward light. Why is this...Ch. 24 - Prob. 9WIOCh. 24 - Prob. 10WIOCh. 24 - Prob. 11WIOCh. 24 - Prob. 1PITCh. 24 - Prob. 2PIT
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which sentence correctly describes how a plant reproduces? A. Pollen made by the petals goes to the sepal. B. The pistil receives petals from the sepal. C. Pollen from the stamen goes to the pistil. D. The stamen makes pollen that goes to the petals.arrow_forwardWhat causes an ovary into a fruit? Answer in 3 paragraphs.arrow_forwardSpermology is the study of: A) Seed B) Leaf C) Fruit D) Pollen grainarrow_forward
- Which flower grows only once in its lifetime?arrow_forwardWhich correctly identifies one of the structures shown in the picture and its function? A. The picture shows a stoma. A stoma makes food. B. The picture shows an ovary. An ovary makes eggs. C. The picture shows a chloroplast. Chloroplasts take in carbon dioxide. D. The picture shows a vein. Veins carry oxygen.arrow_forwardDescribe five changes that occur in a flower after fertilisation. (200 words)arrow_forward
- Gymnosperm A) How are the seeds of pine trees dispersed away from the parent plant? b) Suggest an advantage of dispersing seeds away from parent plants.arrow_forwardI. The joining of male and female reproductive cells is called?? II. It is the make reproductive part of the flower III. If stigma recieves pollen from another flower of the same species what the flower is ???arrow_forwardWhich characteristic differentiates an angiosperm from a fern? A. the alternation of generations B. the presence of cotyledons C. the presence of vascular tissue D. the alternation of sporophytesarrow_forward
- A seed protects thea. embryo. b. ovule. c. ovary.d. pollen grain.arrow_forwardCompare what happens to a spore mother cell as it gives rise to a spore with what happens to a spore as it gives rise to a gametophyte. a. The spore mother cell and the spore both go through meiosis. b. The spore mother cell and the spore both go through mitosis. c. The spore mother cell goes through mitosis, and the spore goes through meiosis. d. The spore mother cell goes through meiosis, and the spore goes through mitosis.arrow_forwardMake a conclusion about Monggo seeds germination. Its process including imbibition, respiration, effect of light on seed germination, mobilization of reserves during seed germination, and role of growth regulators and development of the embryo axis into a seedling.arrow_forward
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