The ( ) of the mitochondria function in increasing the inner membranous surface area.
A: Centrioles
B: Matrix
C: Strobili
D: Cristae
E: Thylakoids
A: Centrioles
B: Matrix
C: Strobili
D: Cristae
E: Thylakoids
举一反三
- The chloroplast<br/>internal membrane is organized into flattened membranous sacs called<br/>_________; they, in turn, are arranged in orderly stacks called<br/>_______ that contain energy-transducing machinery. ( ) A: thylakoids, grana B: grana, thylakoids C: thylakoids, stroma thylakoids D: thylakoids, grana thylakoids
- The membranous area of urethra is . A: first narrow B: secondary narrow C: third narrow D: dilation area
- If A is a matrix, the function of the function max(a(:)) is ( ). A: to work out the maximum element of the entire matrix B: function call errors C: to work out the maximum element of each row of the matrix D: to work out the maximum element of each column of the matrix
- （）is the largest free trade area in the area.
- 提高现在耕地单位面积产量有潜力。 A: There is potential for increasing the yield per unit area on the existing cultivated land. B: Increasing the yield per unit area on the existing cultivated land is potential. C: . It is potential for increasing the yield per unit area on the existing cultivated land. D: It is potential to increase the yield per unit area on the existing cultivated land.