Reproduction and inheritance

Descripción

IGCSE Edexcel
anna.williamson
Test por anna.williamson, actualizado hace más de 1 año
anna.williamson
Creado por anna.williamson hace casi 11 años
95
7

Resumen del Recurso

Pregunta 1

Pregunta
A gene is a section of DNA that codes for a specific sugar.
Respuesta
  • True
  • False

Pregunta 2

Pregunta
A clone is a genetically identical cell or organism.
Respuesta
  • True
  • False

Pregunta 3

Pregunta
Alleles are alternative forms of the same gene.
Respuesta
  • True
  • False

Pregunta 4

Pregunta
Variation is the key to evolution.
Respuesta
  • True
  • False

Pregunta 5

Pregunta
Natural selection is the mechanism by which organisms evolve.
Respuesta
  • True
  • False

Pregunta 6

Pregunta
A plasmid is a circular piece of DNA found in fungi
Respuesta
  • True
  • False

Pregunta 7

Pregunta
Natural selection and selective breeding are the same events.
Respuesta
  • True
  • False
Mostrar resumen completo Ocultar resumen completo

Similar

Edexcel Biology Chapter 2
Anna Bowring
chemistry as level topic 4 - , group 1 and 2
Talya Hambling
Connecting to The Internet and Search Engines
Henry Cookson
6 Factors to consider when designing a good HCI
Henry Cookson
THE USA 1917-29
Izzy Noone
Risk and Reward - Impact, Probability and Features of Risk
Jevgenija Zukova
Dealing with risk
Jevgenija Zukova
Darwin's Theory of Evolution
Amalie Primdal
Topic 4) Gas exchange and transport
E A
IGCSE Geography Hydrological Cycle transfers
Hannah N
VSEPR Set 1
April Phinney