Unit 4 What plants do 4º Grade

What is the name of the the process where the plants produces their own food

Animals or wind transfer the pollen into the stigma .This is called..................

In flowering plants there are some plants that have horizontal stems called .......................

Sexual reproduction is a process in which plants reproduce with

What is the process which the pollen goes down the stye and into the ovary where it joins the ovules.This is called.........................................

Asexual reproduction takes places when plants redproduce .................................

Non. flowering plants reproduces using ....................................

Which kind of energy is collect by the chlorophyll ?

What is the name of the process when pollen joins the ovules ?

Potato plant is a ............................... plant

Mosses are .............................plant

True or false .Tubers are underground stems.

True or false.The cone is open when its mature.

Spores are protected inside........................

Angiosperm reproduce by developing seed inside .................

True or False.Potoshythesis is produced during the night.

The roots transport the raw sap up the .............................. of the plant to its leaves

What is the process where the plans need to breath in order to live ?

True or False . Plants are descomposers and didnt produce their own food

True or False. In plant nutrition the roots absorb water and minerals

Wind blows pollen from the male cones into female cones.This is when ................................................... occurs

In gynosperm reproduction the seeds where developing inside the ......................

The leaves contain a green substance called.......................

Raw sap contains ............................. and ...............................