Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is sex-linked inheritance?
💡 Hint: Consider the chromosomes involved.
Question 2
Easy
Why are males more likely to express X-linked traits?
💡 Hint: Think about X chromosome inheritance.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary reason males are more affected by X-linked disorders?
- They have two X chromosomes
- They have one X chromosome
- They inherit from their fathers
💡 Hint: Consider the absence of a second X chromosome.
Question 2
True or False: Color blindness is an autosomal dominant trait.
- True
- False
💡 Hint: Remember the chromosome it is linked to.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A mother is a carrier for color blindness, and the father has normal vision. What are the probabilities of their children being color blind?
💡 Hint: Use a Punnett square to visualize the inheritance.
Question 2
Considering a family where the mother is a carrier for hemophilia and the father has hemophilia, calculate the chances of their son being affected by hemophilia.
💡 Hint: Remember that males inherit their Y from their father.
Challenge and get performance evaluation