Global Career and Job Opportunities
Best Gig Economy Jobs That Pay Well in 2025
The gig economy has transformed the traditional employment landscape, offering flexible work opportunities across various sectors. In 2025, several gig roles not only provide...
The Future of Ecotourism Jobs: Where to Find Opportunities
Ecotourism, defined as responsible travel to natural areas that conserves the environment, sustains the well-being of local people, and involves interpretation and education, has...
Explore Careers in Disaster Relief and Crisis Management
Careers in Disaster Relief
In an era marked by increasing natural and human-made disasters, the field of disaster relief and crisis management has become more...
Biology Topics with MCQs
Short questions with answers on “Prokaryotic and Eukaryotic Cells: Key Differences”
1. What is the primary difference between prokaryotic and eukaryotic cells?
Answer: Prokaryotic cells lack a membrane-bound nucleus, whereas eukaryotic cells have a defined, membrane-bound...
MCQs on DNA vs. RNA: Structure and Function Differences
1. Basic Structure
Which sugar is found in the structure of DNA?
A) Glucose
B) Ribose
C) Deoxyribose
D) Fructose
Answer: C) Deoxyribose
What type...
Questions with Answers on “Cork Cambium: Role in Secondary Growth”
1. What is cork cambium, and how is it formed in plants?
Answer:
Introduction to Cork Cambium:
Cork cambium, also known as phellogen, is a lateral meristem...
