and then took it back to Europe. While the United States primarily grows three types of corn, the most commonly recognized variety is the yellowish-colored ears of corn that are commonly eaten off the cob. Regardless of the variety, corn plants have the same basic parts and plant structure....
The big treetrunk is a stem. The stem of a cabbage plant is so shortthatyou may not seeit.Vines are a kind of stem. The tinytubes in the stem of a celery plant are easy to see.LeavesThe leaves of green plants have tiny opening in them. Tosee these openings, you wil need the ...
of genomics of a plant genome. Also provided are methods and compositions for producing a complex characteristic locus in a genomic window of a plant comprising at least one transgenic target site for integrating specific site integration into at least one double-stranded target site. the double-...
When we eat corn,we are,in fact,eating the seeds.Some parts of some plants are poisonous(有毒的). Did you know that the leaves of a tomato plant are poisonous? But don't worry,the fruit of the tomato plant is safe and yummy.( F )1. We eat the stem of carrots.( T )2. We ...
When we eat spinach or lettuce, we are eating the plant's leaves. We eat the fruit of squash, cucumber and tomato plants. When we eat corn or peas we are eating seeds, and when we eat radish or carrot, we are eating roots. Cauliflower and broccoli plants produce flowers we like to ...
They will plant more trees and grow more plants. They will do their best (尽力) to protect them. And our country will be more beautiful.1. The Tree Planting Day is on ___. ( ) A.the twentieth of March B.the twelfth of March C.the second of March2. ___ can make food from ai...
Learn about the structure of flowers, including the male and female parts of a flower and their functions. Discover how many whorls make a complete...
When seeds get the right amount of heat an d water, they sprout b2 It is important to remember to water your plants.G3 A sunflower has a big,round flower.●d4 Sunflower seeds are smooth an d almost flat CAbout You Answer the questions.1 Which parts of a plant do you like to ...
Organic acids and mineral cations of corn plant parts with age. Communications in Soil Science and Plant Analysis, New York, 7 (6): 585-600, 1976.CLARK, R.B. Organic acids and mineral cations of corn plant parts with age. Communications in Soil Science and Plant Analysis, New York, 7:...
Fruits play 58 important role in a plant's lifecycle. First, fruits protect seeds -which contain tiny plant embryos(胚胎). Second,fruits help those seeds travel. Fruits grow on many59(difference) types of plants. Apples and oranges grow on trees. Grapes grow on vines.Corn, tomatoes, ...