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Apomictic embryos in citrus arise from
Options
(a) Synergids
(b) Maternal sporophytic tissue in ovule
(c) Antipodal cells
(d) Diploid egg
Correct Answer:
Maternal sporophytic tissue in ovule
Explanation:
Apomixis is an asexual type of reproduction in which the plant embryos grow from egg cells without being fertilized by pollen-the male part of the plant. In citrus, apomictic embryos arise from maternal sporophytic tissue like nucellus and integuments in ovule. This type of embryony is called adventive embryony.
Related Questions: - A non proteinaceous enzyme is
- Most of the hydrolytic enzymes of lysosomes function at
- Coralloid roots, which host a symbiotic relationship between an algae
- Similipal is
- The chemiosmotic coupling hypothesis of oxidative phosphorylation proposes
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Reproduction In Plants
(48)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A non proteinaceous enzyme is
- Most of the hydrolytic enzymes of lysosomes function at
- Coralloid roots, which host a symbiotic relationship between an algae
- Similipal is
- The chemiosmotic coupling hypothesis of oxidative phosphorylation proposes
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Reproduction In Plants (48)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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