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  1. Problems
  2. /SRMJEEE

SRMJEEE problems

3460 problems for SRMJEEE practice, in Physics, Chemistry, Mathematics and Biology, each with a worked solution. Try each one on paper first, then check your answer.

Other examsJEE MainJEE AdvancedNEETBoard ExamOlympiadSATAPA-LevelIBAEEE (Amrita)AMUEEEAP EAPCETBCECEBITSATCMI EntranceCOMEDK UGETCUET UGGaokaoGUJCETIAT (IISER)International OlympiadISI Admission TestJCECEJKCETKCETKEAMKIITEELPUNESTMET (Manipal)MHT-CETNEST (NISER)OJEEPCAP (Python Institute)PCEP (Python Institute)TS EAPCETUPESEATVITEEEWBJEE

Choose a topic to see its subtopics.

916 problems
Type:
1.
A plot of grassland has four species of plant… New
High School (11–12) · Biodiversity and ConservationAPA-LevelIB+14APA-LevelIBStemPy LabStemPy Lab
Medium
2.
Two meadows each have 1000 plants of four species… New
High School (11–12) · Biodiversity and ConservationAPA-LevelIB+16APA-LevelIBStemPy LabStemPy Lab
Hard
3.
Take the 1.5 million described species. NCERT says three things… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
4.
A survey finds 840 bird species in a tropical forest region and 210 bird species in a region far to… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
5.
Three ecologists each give a reason for the high diversity of the tropics… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+17APA-LevelIBStemPy LabStemPy Lab
Hard
6.
A survey finds 20 species in a plot of 10 km², and 50 species in a plot of 1000 km² in the same… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
7.
A forest region has a species-area relationship with Z = 0.2… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+17APA-LevelIBStemPy LabStemPy Lab
Hard
8.
Three sets of data give these slopes of the log-log species-area line: set P has Z = 0.14, set Q… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+17APA-LevelIBStemPy LabStemPy Lab
Hard
9.
Four animals that went extinct in the last 500 years are the dodo, the quagga, the thylacine and… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
10.
Take the 784 species that went extinct in 500 years… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
11.
A model community has 1000 species. Half of them are lost in 100 years, at a steady yearly rate… New
High School (11–12) · Biodiversity and ConservationAPA-LevelIB+16APA-LevelIBStemPy LabStemPy Lab
Hard
12.
A forest of 10 km by 10 km is cut into equal square pieces… New
High School (11–12) · Biodiversity and ConservationAPA-LevelIB+14APA-LevelIBStemPy LabStemPy Lab
Medium
13.
Tropical rain forests once covered more than 14 per cent of the land of the Earth, and now cover no… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
14.
For each case, name the cause of the loss of biodiversity: habitat loss and fragmentation… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+17APA-LevelIBStemPy LabStemPy Lab
Hard
15.
NCERT names several alien species. Say what each one harmed… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
16.
Say whether each argument for saving a forest is a narrow utilitarian, a broad utilitarian or an… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
17.
NCERT says that more than 25 per cent of the drugs sold today are derived from plants… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
18.
A model biosphere reserve is a square. The core is 10 km wide… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
19.
A model biosphere reserve is a square. The core is 6 km wide… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+17APA-LevelIBStemPy LabStemPy Lab
Hard
20.
For each description, name the kind of protected area: a national park, a wildlife sanctuary, a… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
21.
Take the land area of the Earth as 149 million square kilometres… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+17APA-LevelIBStemPy LabStemPy Lab
Hard
22.
A seed lot is 98 per cent viable when it is stored… New
High School (11–12) · Biodiversity and ConservationAPA-LevelIB+14APA-LevelIBStemPy LabStemPy Lab
Medium
23.
Say whether each method is in situ or ex situ… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+15APA-LevelIBStemPy LabStemPy Lab
Medium
24.
The IUCN Red List sorts species by their risk of extinction… New
High School (11–12) · Biodiversity and ConservationNEETAPA-Level+17APA-LevelIBStemPy LabStemPy Lab
Hard
25.
A seed bank holds a sample that is 98 per cent viable when stored… New
High School (11–12) · Biodiversity and ConservationAPA-LevelIB+16APA-LevelIBStemPy LabStemPy Lab
Hard
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