duck22827 duck22827
  • 01-03-2022
  • Biology
contestada

explain how cactus leaves and stems might have changed through the process of natural selection

Respuesta :

victoriaballou07
victoriaballou07 victoriaballou07
  • 01-03-2022

Answer:

Leaves were generally lost as a water conservation measure so that transpiration would not drain the cactus of water in its desert environment. Stems grew into large reservoirs to hold any water brought into the cactus.

Answer Link

Otras preguntas

What is the slope of the line with points (7, 6) and (-2, 2)?
The work of a student to find the dimensions of a rectangle of area 8 + 12x and width 4 is shown below: Step 1: 8 + 12x Step 2: 4(2) 4x2) Step 3: 4(4 + 8x) Step
A marae is which of the following? A community meeting place A ceremonial headdress A small human sculpture A seafaring tool
A marae is which of the following? A community meeting place A ceremonial headdress A small human sculpture A seafaring tool
Which of the following set of quantum numbers (ordered n, â„“, mâ„“, ms) are possible for an electron in an atom? Check all that apply. View Available Hint(s) Hint
P(x|y) What is this formula?
A board that is 2/3 of a yard long needs to be cut into four equal pieces. what will the length of each piece be?
Please help last question
How many moles of HI are present at equilibrium when 2.0 moles of H2 is mixed with 1.0 moles of I2 in a 0.50 L container and allowed to react at 448oC. At this
According to the equilibrium model of island biogeography, species richness would be greatest on an island that is A) small and remote. B) large and remote. C)