SagelMalinsky17S SagelMalinsky17S

26-01-2016
Biology

contestada

why are groups of small cells better then one large cell at moving material in and out?

Respuesta :

Tarquinius Tarquinius

26-01-2016

Moving thing in and out requires surface area, many small cells have much more surface area for much less volume than one big cell so it is more efficient.

Answer Link

Otras preguntas

2 4.3.3 Quiz: Point-Slope Equation of a Line Question 6 of 10 2 Points What is a point-slope equation of the line with slope -10 that goes through the point (1,

The function f(x)=58(1.6)^x represents the possible bird population in a park x years from now.Each year ,the expected number of birds is _____ the number of ye

In physical education class, 48 out of 50 students are wearing tennis shoes. What percent of students in physical education class are not wearing tennis shoes

Indicate whether the data is qualitative or quantitative, indicate whether the data is discrete, continuous, or neither, and indicate the level of measurement f

What system is used in computer appliances and special-purpose applications, such as an automobile, ATM, or media player and are used for a single purpose?

Song Hee walked to the library from her house. After walking 5 minutes, she was 2750 feet from the library

5.00 of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have a molecular molar mass of 128./gmol, is burned completely in

Brenda and Tim went to Carl's Custom Dining to buy a new dining room set. At the store they configured the set to their specifications in terms of size, finish

Ruth, who files as head of household, reported itemized deductions of $9,450 on her 2017 tax return. Her itemized deductions included $300 of state taxes paid.

The voltage between the cathode and the screen of a television set is 22 kV. If we assume a speed of zero for an electron as it leaves the cathode, what is its