100% de satisfacción garantizada Inmediatamente disponible después del pago Tanto en línea como en PDF No estas atado a nada
Buscado previamente por ti
WEEK 2- BIO 251 QUESTIONS AND ANSWERS Active protein transporters which move substances from lower concentration into higher concentration are known as12,27 €
Añadir al carrito
WEEK 2- BIO 251 QUESTIONS AND ANSWERS Active protein transporters which move substances from lower concentration into higher concentration are known as
7 vistas 0 veces vendidas
Grado
Bio 251
Institución
Bio 251
WEEK 2- BIO 251 QUESTIONS AND ANSWERS
Active protein transporters which move substances from lower concentration into higher
concentration are known as
WEEK 2- BIO 251 QUESTIONS AND ANSWERS
Active protein transporters which move substances from lower concentration into higher
concentration are known as
channels
ligands
transponders
pumps Correct Answer-pumps
Primary active transport involves one substance moving down its concentration gradient to
move another substance against its electrochemical gradient.
True
False Correct Answer-False
A protein transporter which moves two substances by secondary active transport in the same
direction is known as a
symporter
, WEEK 2- BIO 251 QUESTIONS AND ANSWERS
transponder
antiporter
inductor Correct Answer-symporter
Endocytosis is the inward movement of a large particle into the cell by means of vesicular
transport.
True
False Correct Answer-True
The transport of amino acids into the cell results when sodium ions move down their
electrical gradient and cause amino acids to move into the cell against their electrochemical
gradient. This is an example of
vesicular transport
secondary active transport
simple diffusion
primary active transport Correct Answer-secondary active transport
, WEEK 2- BIO 251 QUESTIONS AND ANSWERS
The process by which a cell produces extensions to engulf a particle or unwanted cell so it is
taken into the attacking cell is known as
pinocytosis
primary active transport
phagocytosis
secondary active transport Correct Answer-phagocytosis
When a pouch forms in the cell membrane to enclose extracellular fluid in a vesicle in order to
transport that fluid into the cell, the process is known as exocytosis.
True
False Correct Answer-False
The movement of one substance into the cell by vesicular transport at the same rate another
substance is moved out of the cell also by vesicular transport, the process is known as
Los beneficios de comprar resúmenes en Stuvia estan en línea:
Garantiza la calidad de los comentarios
Compradores de Stuvia evaluaron más de 700.000 resúmenes. Así estas seguro que compras los mejores documentos!
Compra fácil y rápido
Puedes pagar rápidamente y en una vez con iDeal, tarjeta de crédito o con tu crédito de Stuvia. Sin tener que hacerte miembro.
Enfócate en lo más importante
Tus compañeros escriben los resúmenes. Por eso tienes la seguridad que tienes un resumen actual y confiable.
Así llegas a la conclusión rapidamente!
Preguntas frecuentes
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
100% de satisfacción garantizada: ¿Cómo funciona?
Nuestra garantía de satisfacción le asegura que siempre encontrará un documento de estudio a tu medida. Tu rellenas un formulario y nuestro equipo de atención al cliente se encarga del resto.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ExamRoom. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for 12,27 €. You're not tied to anything after your purchase.
