michaelabonsuxx michaelabonsuxx

01-06-2016
Chemistry

contestada

how come flowers usually contain more stamen the pistils

Respuesta :

demonwolf demonwolf

01-06-2016

To make sure there are enough pollen to fertilize the seeds from the pistil. Not all pollen can make it to the pistil. It's the same as animals producing millions of sperms although only one is needed for fertilization.

Answer Link

Otras preguntas

what time is 9 hours and 30 minutes before. 4:25

The circumference of a circle is 6.28.What is the area of the circle?

Terri's teacher gives her the equation 3(5)^x=127-2x, and tells her that she will not know how to solve it algebraically. Explain how Terri could use a graph to

The plans for a shed call for a rectangular floor with a perimeter of 204 ft. The length is two times the width. Find the length and width.

The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq

Please tell me five slogans on conservation of natural vegetation.

What is the coefficient of y in the expression 12+3y-2x?

What is the approximate circumference if the circle that has a center at (2,1) ans passes through the point (2,5). 1. 8 units 2. 13 units 3. 25 units 4. 50 unit

Where do the cranial nerves originate? Where do the spinal nerves originate?

If 2 less than or equal too X less than or equal too 6, which of the following has the greatest value