Biology: mitosis and cell differentiation
🇬🇧
In Inglés
In Inglés
Practique preguntas conocidas
Manténgase al día con sus preguntas pendientes
Completa 5 preguntas para habilitar la práctica
Exámenes
Examen: pon a prueba tus habilidades
Pon a prueba tus habilidades en el modo de examen
Aprenda nuevas preguntas
Popular en este curso
Aprende con fichas
Modos dinámicos
InteligenteMezcla inteligente de todos los modos
PersonalizadoUtilice la configuración para ponderar los modos dinámicos
Modo manual [beta]
Seleccione sus propios tipos de preguntas y respuestas
Otros modos disponibles
Completa la oración
Escuchar y deletrearOrtografía: escribe lo que escuchas
elección múltipleModo de elección múltiple
Expresión oralResponde con voz
Expresión oral y comprensión auditivaPractica la pronunciación
EscrituraModo de solo escritura
Biology: mitosis and cell differentiation - Marcador
Biology: mitosis and cell differentiation - Detalles
Niveles:
Preguntas:
18 preguntas
🇬🇧 | 🇬🇧 |
How many chromosomes are in a human cell | 46 (23pairs) |
Where are chromosomes and DNA located | The nucleus |
What happens when DNA divides | Coils and condenses into chromosomes |
Why do cells divide | When an organism grows and when an organism becomes damaged |
What is the cell cycle in order | Cell growth, DNA synthesis, further growth, mitosis, cytoplasm separates into 2 different cells |
What occurs in mitosis | A parent cell divides into two daughter cells |
How do we find how long a part of the cell cycle is | Number of cells in that stage/ total number of cells |
What is a stem cell? | Cells that have not gone through differentiation |
What happens to cells removed from the embryo | They can differentiate into any kind of cell type |
What are adult stem cells | Stem cells that remain in the bodies of children and adults |
Name 3 regions of the body stem cells are found in | Brain, blood and liver |
What can stem cells divide into | Different cell types |
What the potential risks and benefits of stem cell transplantation as a treatment for conditions | Immunity reactions, infections and accesibility |
How do embryonic stem cells differ from adult stem cells in terms of their ability to differentiate? | Embryonic stem cells have a higher differentiation potential |
What are the two main sources of adult stem cells for transplants | Patient's own stem cells, Donor stem cells |
What is therapeutic cloning, and how does it differ from other forms of cloning? | Transferring the nucleus of a patient's cell into an egg cell whose nucleus has been removed, creating a cloned embryo. |
What are the ethical downside to embryonic stem cells | They could stop potential life from being made |