PYQSide ExamsMy practice

Reproduction in Organisms · Question 12

NEET 2013MCQEasy📈 Topic in 0% papers+4−1
1

Product of sexual reproduction generally generates

  1. new genetic combination leading to variation
  2. large biomass
  3. longer viability of seeds
  4. prolonged dormancy.

Answer

(1) new genetic combination leading to variation

Solution

As per NCERT, sexual reproduction involves the fusion of male and female gametes, often from different individuals.

⇒ Meiosis (with crossing over) and fusion of gametes bring together new combinations of genes in the zygote.

∴ The product of sexual reproduction generally generates new genetic combinations leading to variation.

Answer: (1)

NEET 2013

Keep practising — Reproduction in Organisms

2

Which one of the following is correctly matched?

  1. Onion – Bulb
  2. Ginger – Sucker
  3. Chlamydomonas – Conidia
  4. Yeast – Zoospores
AIPMT 2012 (Prelims)
3

Which one of the following pairs is wrongly matched while the remaining three are correct?

  1. Penicillium – conidia
  2. Water hyacinth – runner
  3. Bryophyllum – leaf buds
  4. Agave – bulbils
AIPMT 2011 (Mains)
4

Which one of the following is monoecious?

  1. Marchantia
  2. Cycas
  3. Pinus
  4. Date palm
AIPMT 2010 (Mains)
5

In oogamy, fertilization involves

  1. a small non-motile female gamete and a large motile male gamete
  2. a large non-motile female gamete and a small motile male gamete
  3. a large non-motile female gamete and a small non-motile male gamete
  4. a large motile female gamete and a small non-motile male gamete.
Out of syllabusAIPMT 2004
6

During regeneration, modification of an organ to other organ is known as

  1. morphogenesis
  2. epimorphosis
  3. morphallaxis
  4. accretionary growth
Out of syllabusAIPMT 2001

All Reproduction in Organisms PYQs →

PDFDownload Reproduction in Organisms PYQs as PDF Free, with answer key and a QR code to every solution — print it or study offline⬇
All NEET Botany chapters
Class 11The Living WorldBiological ClassificationPlant KingdomMorphology of Flowering PlantsAnatomy of Flowering PlantsCell: The Unit of LifeCell Cycle and Cell DivisionTransport in PlantsMineral NutritionPhotosynthesis in Higher PlantsRespiration in PlantsPlant Growth and Development
Class 12Reproduction in OrganismsSexual Reproduction in Flowering PlantsPrinciples of Inheritance and VariationMolecular Basis of InheritanceStrategies for Enhancement in Food ProductionMicrobes in Human WelfareOrganisms and PopulationsEcosystemBiodiversity and ConservationEnvironmental Issues
Other chaptersBiomolecules (Biology)