Practice Unity and diversity with authentic MYP MYP Biology exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like cell biology, genetics, and ecology. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of MYP examiners.
What is the primary evolutionary reason that very different organisms, such as bacteria and humans, both utilize phospholipid cell membranes?
Which of the following best explains why the core chemistry of life, such as the use of ATP, is more highly conserved than outward physical traits like fur color?
When a biological feature is described as "conserved," what does this imply about the mutations that occur within its coding sequences?
The diversity of bear species (such as polar bears and grizzly bears) is best explained by which of the following?
Explain how biological classification systems demonstrate both the unity and diversity of life.
Which statement best describes how new biological structures typically develop during the process of evolution?
Polar bears and grizzly bears developed differences in fur and behavior because __________ created different challenges that favored different traits.
The term __________ refers to the differences in traits between organisms or species that arise as they adapt to different environments.
Lions and tigers are placed in the same Genus but are different species. Which aspect of their biology most clearly demonstrates 'diversity' according to the classification hierarchy?
True or False: If a biological process is described as 'deeply conserved,' it means that the DNA sequences and protein structures involved must be identical across all species.
Practice Unity and diversity with authentic MYP MYP Biology exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like cell biology, genetics, and ecology. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of MYP examiners.
What is the primary evolutionary reason that very different organisms, such as bacteria and humans, both utilize phospholipid cell membranes?
Which of the following best explains why the core chemistry of life, such as the use of ATP, is more highly conserved than outward physical traits like fur color?
When a biological feature is described as "conserved," what does this imply about the mutations that occur within its coding sequences?
The diversity of bear species (such as polar bears and grizzly bears) is best explained by which of the following?
Explain how biological classification systems demonstrate both the unity and diversity of life.
Which statement best describes how new biological structures typically develop during the process of evolution?
Polar bears and grizzly bears developed differences in fur and behavior because __________ created different challenges that favored different traits.
The term __________ refers to the differences in traits between organisms or species that arise as they adapt to different environments.
Lions and tigers are placed in the same Genus but are different species. Which aspect of their biology most clearly demonstrates 'diversity' according to the classification hierarchy?
True or False: If a biological process is described as 'deeply conserved,' it means that the DNA sequences and protein structures involved must be identical across all species.