Botany

Biotechnology Applications Cell Structure and Function Diversity in Living World Evolution Human Health and Disease Human Reproduction Microbes in Human Welfare Molecular Basis of Inheritance Photosynthesis in Higher Plants Photosynthesis: Light and Dark Reactions Photosynthesis: Light and Dark Reactions - Advanced Concepts Photosynthesis: Light and Dark Reactions - Applications Photosynthesis: Light and Dark Reactions - Case Studies Photosynthesis: Light and Dark Reactions - Competitive Exam Level Photosynthesis: Light and Dark Reactions - Higher Difficulty Problems Photosynthesis: Light and Dark Reactions - Numerical Applications Photosynthesis: Light and Dark Reactions - Problem Set Photosynthesis: Light and Dark Reactions - Real World Applications Plant Cells and Tissues Plant Cells and Tissues - Advanced Concepts Plant Cells and Tissues - Applications Plant Cells and Tissues - Case Studies Plant Cells and Tissues - Competitive Exam Level Plant Cells and Tissues - Higher Difficulty Problems Plant Cells and Tissues - Numerical Applications Plant Cells and Tissues - Problem Set Plant Cells and Tissues - Real World Applications Plant Growth and Development Plant Growth and Development - Advanced Concepts Plant Growth and Development - Applications Plant Growth and Development - Case Studies Plant Growth and Development - Competitive Exam Level Plant Growth and Development - Higher Difficulty Problems Plant Growth and Development - Numerical Applications Plant Growth and Development - Problem Set Plant Growth and Development - Real World Applications Plant Kingdom Classification Plant Kingdom Classification - Advanced Concepts Plant Kingdom Classification - Applications Plant Kingdom Classification - Case Studies Plant Kingdom Classification - Competitive Exam Level Plant Kingdom Classification - Higher Difficulty Problems Plant Kingdom Classification - Numerical Applications Plant Kingdom Classification - Problem Set Plant Kingdom Classification - Real World Applications Plant Physiology - Transport in Plants Principles of Inheritance and Variation Reproduction in Organisms Reproduction in Plants Reproduction in Plants - Advanced Concepts Reproduction in Plants - Applications Reproduction in Plants - Case Studies Reproduction in Plants - Competitive Exam Level Reproduction in Plants - Higher Difficulty Problems Reproduction in Plants - Numerical Applications Reproduction in Plants - Problem Set Reproduction in Plants - Real World Applications Respiration in Plants Structural Organization in Animals and Plants
Q. Which organelle is involved in the degradation of waste materials in plant cells?
  • A. Lysosome
  • B. Chloroplast
  • C. Vacuole
  • D. Mitochondrion
Q. Which organelle is involved in the detoxification of harmful substances in plant cells?
  • A. Lysosome
  • B. Peroxisome
  • C. Vacuole
  • D. Chloroplast
Q. Which organelle is known as the powerhouse of the cell?
  • A. Ribosome
  • B. Mitochondrion
  • C. Chloroplast
  • D. Endoplasmic reticulum
Q. Which organelle is primarily responsible for respiration in plant cells?
  • A. Chloroplast
  • B. Mitochondria
  • C. Nucleus
  • D. Endoplasmic reticulum
Q. Which part of the chloroplast contains the thylakoid membranes?
  • A. Stroma
  • B. Outer membrane
  • C. Inner membrane
  • D. Granum
Q. Which part of the flower develops into the fruit?
  • A. Stamen
  • B. Ovary
  • C. Petal
  • D. Sepal
Q. Which part of the flower is primarily responsible for attracting pollinators?
  • A. Stamen
  • B. Pistil
  • C. Petals
  • D. Sepals
Q. Which part of the flower is responsible for producing ovules?
  • A. Stamen
  • B. Pistil
  • C. Petal
  • D. Sepal
Q. Which part of the flower is responsible for producing pollen?
  • A. Stigma
  • B. Style
  • C. Anther
  • D. Ovary
Q. Which part of the plant is often used to extract essential oils that have antimicrobial properties?
  • A. Roots
  • B. Leaves
  • C. Flowers
  • D. Seeds
Q. Which part of the plant is primarily responsible for nutrient transport?
  • A. Xylem
  • B. Phloem
  • C. Cortex
  • D. Pith
Q. Which part of the plant is primarily responsible for photosynthesis?
  • A. Roots
  • B. Stems
  • C. Leaves
  • D. Flowers
Q. Which part of the plant is primarily responsible for the absorption of water and nutrients?
  • A. Stem
  • B. Leaf
  • C. Root
  • D. Flower
Q. Which part of the plant is primarily responsible for the production of medicinal alkaloids?
  • A. Roots
  • B. Leaves
  • C. Flowers
  • D. Bark
Q. Which part of the plant is primarily responsible for water absorption?
  • A. Leaves
  • B. Stems
  • C. Roots
  • D. Flowers
Q. Which part of the plant is primarily responsible for water and nutrient uptake?
  • A. Stem
  • B. Leaf
  • C. Root
  • D. Flower
Q. Which phase of the plant life cycle is characterized by the formation of gametes?
  • A. Sporophyte
  • B. Gametophyte
  • C. Seedling
  • D. Mature plant
Q. Which phase of the plant life cycle is haploid?
  • A. Sporophyte
  • B. Gametophyte
  • C. Zygote
  • D. Seedling
Q. Which phytochemical found in cruciferous vegetables is linked to cancer prevention?
  • A. Glucosinolates
  • B. Carotenoids
  • C. Polyphenols
  • D. Terpenes
Q. Which phytochemical is known for its potential anti-cancer properties and is found in cruciferous vegetables?
  • A. Glucosinolates
  • B. Carotenoids
  • C. Polyphenols
  • D. Flavonoids
Q. Which phytochemical is known for its potential anti-cancer properties?
  • A. Resveratrol
  • B. Chlorophyll
  • C. Starch
  • D. Cellulose
Q. Which phytochemical is known for its role in cancer prevention?
  • A. Carotenoids
  • B. Starch
  • C. Proteins
  • D. Lipids
Q. Which phytochemical is responsible for the anti-cancer properties of cruciferous vegetables?
  • A. Glucosinolates
  • B. Alkaloids
  • C. Terpenes
  • D. Saponins
Q. Which phytochemical is responsible for the color of many fruits and vegetables and has health benefits?
  • A. Chlorophyll
  • B. Carotenoids
  • C. Starch
  • D. Cellulose
Q. Which phytochemical is responsible for the red color in tomatoes and has health benefits?
  • A. Lycopene
  • B. Carotene
  • C. Chlorophyll
  • D. Flavonoids
Q. Which pigment is primarily responsible for capturing light energy during photosynthesis?
  • A. Chlorophyll a
  • B. Carotenoids
  • C. Xanthophylls
  • D. Chlorophyll b
Q. Which pigment is primarily responsible for capturing light energy during the light reactions?
  • A. Chlorophyll a
  • B. Carotenoids
  • C. Xanthophylls
  • D. Chlorophyll b
Q. Which pigment is primarily responsible for capturing light energy in plants?
  • A. Chlorophyll a
  • B. Carotenoids
  • C. Xanthophylls
  • D. Chlorophyll b
Q. Which plant compound is known for its anti-inflammatory properties and is often used in herbal medicine?
  • A. Curcumin
  • B. Caffeine
  • C. Chlorophyll
  • D. Tannins
Q. Which plant group is considered the most evolutionarily advanced?
  • A. Bryophytes
  • B. Pteridophytes
  • C. Gymnosperms
  • D. Angiosperms
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