Download App

Ecosystem. — BIO BOTANY STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12BIO BOTANYEcosystem.1 Mark
MCQ
Which type of ecosystem service does the genetic resources comes under?
  • ✓
    Provisioning services
  • B
     Supporting services
  • C
     Regulating services
  • D
    Cultural services
✓

Answer

Correct option: A.
Provisioning services
 Provisioning services

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Choose the most appropriate answer from the given alternatives and write the option code and the corresponding answer." from Ecosystem.→Ecosystem. — all question types→BIO BOTANY STD 12 question papers→Tamilnadu Board STD 12 question papers→Tamilnadu Board question paper generator→

Similar questions

Identity the mutant variety of castor.
→
Attractants and rewards are required for.
→
Which of the following condition favours callus induction?
→
Assertion (A) : Self – pollination is certain in cleistogamous flowers.
Reason (R) : Flowers never open and do not expose reproductive organs.
→
Assertion (A) : Carica papaya is a dioecious plant.
Reason (R): Both male and female flowers are borne on same plant.
→
How many genetically different gametes are produced by a plant have genotype TtYyRr?
→
A vector should __________
(i) contain suitable marker
(ii) contain ori site
(iii) have poly linkess
(iv) be small in size
→
Identify the incorrect statement.
→
Number of chromosomes (2n) in Ophioglossum is ________
→
Statement 1: The pollen grains are deposited on the receptive surface of style.
Statement 2: After landing, the first visible change in pollen is hydration.
→