Questions: Record answers in your lab notebook 1. In terms ene of energy spent i
ID: 252138 • Letter: Q
Question
Questions: Record answers in your lab notebook 1. In terms ene of energy spent in reproduction, how do wind-pollinated species budget their energy? In terms of fl spending the least energy oral series, which series are they spending the most energy to produce? Where are they reproduction has proven to be advantageous for the survival of many species. ergo sexual reproduction. Dandelions produce seeds within an ovary without fertilization e seed is diploid because it was not produced by meiosis). This is called agamospermy. Anyone Even so, not all that has ever tended a garden knows that dandelions are very successful. Can you discuss some advantages and disadvantages to this form of reproduction? What is pollen?Explanation / Answer
1. Wind-pollinated species are the species which utilize wind for pollination. These species spend most of the energy in producing lightweight pollen. The pollen is feathery and lightweight making them easy to be carried by air or wind. The energy is used for producing a large number of feathery pollen.
They use very less energy for developing attractive features as they do not need any attractive features for pollination. Hence, these plants are often small and green, has less or no petals, no nectar, and no scents.
Plants and stalks are generally tall to open to the wind. Stigmas are large feathery structures to catch more pollen. pollen.pollen grains are feathery and lightweight so that they can easily be carried by air currents and fall on other flower.wind pollinated flowers produce a large number of small and mild pollen grains.
2. Advantages of agamospermy
Disadvantages of agamospermy
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.