Can anyone help me?

1: Spores are usually fairly large and contain a good deal of stored food.


True


False








2: Some seed plants can be reproduced from parts of roots or stems.


True


False








3: Some flowers have petals and other flowers do not.


True


False








4: Anthers are structures that develop at the upper ends of pistils.


True


False








5: All flowers develop both stamens and pistils.


True


False








6: The ovary of a flower is located at the lower end of the pitsil.


True


False








7: Flowers that are wind-pollinated are likely to be incomplete.


True


False








8: Pollen grains are developed from parts of the plant ovary.


True


False








9: Hay fever may be caused by inhaling the pollen of golden rod plants.


True


False








10: In cross-pollination, pollen from the anthers of one flower is conveyed to the stigmas of other flowers.


True


False








11: A pollen tube is developed from a pollen grain that has reached the right kind of stigma.


True


False








12: If a mature sperm nucleus contains six chromosomes, a fertilized egg of the same species will also contain six chromosomes.


True


False








13: Seeds of flowering plants contain plant embryos and stored foods.


True


False








14: A newly sprouted monocot plant has two seed leaves.


True


False








15: Some fruits are dry and hard, but other fruits are fleshy.


True


False








16: Fruits are developed from fleshy parts of stamens.


True


False








17: White potatoes are generally produced by planting their seeds.


True


False








18: Some plants can be produced from underground parts such as bulbs or tubers.


True


False








19: A new plant which develops from a cutting has only one parent plant.


True


False








20: When a fruit tree scion is grafted on a stock, the stock is the part that will eventually produce the fruit.


True


False

Can anyone help me?
1) False= Spores are usually small and microscopic with little amount of stored food.





2 ) True = Potato reproduces from stem ; Sweet potato from root and both are seed plants !!!





3 ) True = Some flowers have petals like rose and some flowers do not have petals like poinsettia .





4 ) False = Anthers develop at the upper end of the stamen.





5 ) False = Some flowers are unisexual and develop either stamen or carpel but not both in the same flower . Ex. Papaya .





6 ) True = Ovary of a flower is located at the lower end of the Pistil.





7 ) True = Flowers that are wind pollinated are likely to be incomplete . Example Corn or Maize





8) False = Pollen grains are NOT developed from parts of ovary . They develop in the anthers .





9 ) True = Hay fever is caused by inhaling pollen.





10) True = In cross pollination pollen from anthers of one flower / plant are conveyed to the stigma of another flower / plant .





11) True = pollen tube is developed from a pollen grain that has reached the right kind of stigma.





12 ) True = If a mature sperm nucleus contains six chromosomes, a fertilized egg of the same species will also contain six chromosomes.





13 ) True =Seeds of flowering plants contain plant embryos and stored foods.








14 ) False ==A newly sprouted monocot plant has two seed leaves.It has only ONE seed leaf or the cotyledon .





15 )True = Some fruits are dry and hard, but other fruits are fleshy. Walnut is dry . Apple is fleshy.





16 ) False = Fruits are NOT developed from fleshy parts of stamens. They are produced from the ovary of the pistil.





17 ) False = White potatoes are Not generally produced by planting their seeds. They are produced by planting . potato pieces with one eye / bud on it





18 )True = Some plants can be produced from underground parts such as bulbs or tubers. Ex. Potato , Onion





19 ) True = A new plant which develops from a cutting has only one parent plant.





20 )False = When a fruit tree scion is grafted on a stock, the stock is the part that will eventually produce the fruit. No it is the scion that eventually produces the desired fruits / flowers .








From = A Botanist
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