Thanbjc4twinkissb
Thanbjc4twinkissb
23-10-2016
Biology
contestada
Definition of active transport
Respuesta :
abbycouch74
abbycouch74
23-10-2016
It's the movement of ions or molecules across a cell membrane to a region of higher concentration. It's also assisted by enzymes and requires energy.
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
- The density of a homogeneous substance is the quotient of the by the
what score is used to calculate your credit worthiness
an electron is accelerated from rest to a speed of 2.0 x 10^6 meter per second. how much kinetic energy is gained by the electron as it is accelerated from rest
Find the following square roots. Do not use the long division method of factorization. • √15625 = • √21025 = •√60025 = • √42025 =
tom's salary in 20 days is 94 lari more than jony's salary in 16 days. tom's 2-day salary is 34 lari less than jony's 3-day salary. What is jony's daily salar
Đun nóng NO2(k) trong một bình kín, sau một thời gian, tới một nhiệt độ xác định, xảy ra cân bằng sau: 2NO2(k) 2NO(k) + O2(k) Tại thời điểm cân bằng, nồng độ [N
helppp easy pointsss
Which is the closest in value of the unknown angle in this diagram? 46 70 19 20 (Please tell me the name of this and your process)
Which of these fits within the category of a hypothesis?
What is the next number? 12, 21, 23, 32, 34, 43 a) 45 b) 53 c) 54 d) 44
