AG ASSOCIATES LATEST EVALUATION TEST
QUESTIONS AND ANSWERS SURE A+
✔✔In plant breeding, what is removed from the plant to prevent natural pollination -
✔✔anther sac
✔✔What part of the leaf cell contains chlorophyll and carries out photosynthesis -
✔✔chloroplast
✔✔The terminal bud on a plant stem is located where - ✔✔top of the stem
✔✔The leaf petiole is the ____ of the leaf - ✔✔stem
✔✔Compound leaves are - ✔✔two or more leaves arising from a common point on the
stem
✔✔The leaf edges are known as - ✔✔margins
✔✔The ovary of a flower matures into a - ✔✔fruit
✔✔A specific plant can be identified by using only its - ✔✔genus and species
, ✔✔What is the process whereby living cells take in oxygen and give off carbon dioxide -
✔✔respiration
✔✔How many elements are essential for plant growth? - ✔✔16
✔✔a hybrid plant is obtained by: - ✔✔crossbreeding
✔✔The union of a small piece of bark with a bud and a rootstock is called _______
grafting - ✔✔bud
✔✔What is the first step in seed germination - ✔✔water absorption
✔✔which term means sterile or free from microorganisms - ✔✔aseptic
✔✔movement of air within the soil profile is called what - ✔✔aeration
✔✔the best tiller of the soil the - ✔✔earthworm
✔✔night crawlers are considered which of the following - ✔✔earthworms
✔✔The analysis or ratio on a fertilizer bag indicates the percentages of three major
nutrients in the following - ✔✔nitrogen, phosphorus, and potassium
✔✔the analysis or ratio of the tree major nutrients on a fertilizer bag is labeled by? -
✔✔three numbers
✔✔What is the most efficient method of irrigation for vegetable crops? - ✔✔drip
✔✔In the _____ -till method of seedbed preparation, seeds are planted directly into the
residue of the previous crop without exposing the soil - ✔✔no
✔✔The primary harvesting machine for field crops is the: - ✔✔combine
✔✔The moldboard plow: - ✔✔turns soil to mix crop residue, livestock manure lime, and
fertilizer
✔✔The chisel plow - ✔✔leaves the crop residue on the surface of the soil
✔✔Carbohydrates make up roughly what percentage of animal rations? - ✔✔75
✔✔paste is normally used for treating horses for what - ✔✔worms
QUESTIONS AND ANSWERS SURE A+
✔✔In plant breeding, what is removed from the plant to prevent natural pollination -
✔✔anther sac
✔✔What part of the leaf cell contains chlorophyll and carries out photosynthesis -
✔✔chloroplast
✔✔The terminal bud on a plant stem is located where - ✔✔top of the stem
✔✔The leaf petiole is the ____ of the leaf - ✔✔stem
✔✔Compound leaves are - ✔✔two or more leaves arising from a common point on the
stem
✔✔The leaf edges are known as - ✔✔margins
✔✔The ovary of a flower matures into a - ✔✔fruit
✔✔A specific plant can be identified by using only its - ✔✔genus and species
, ✔✔What is the process whereby living cells take in oxygen and give off carbon dioxide -
✔✔respiration
✔✔How many elements are essential for plant growth? - ✔✔16
✔✔a hybrid plant is obtained by: - ✔✔crossbreeding
✔✔The union of a small piece of bark with a bud and a rootstock is called _______
grafting - ✔✔bud
✔✔What is the first step in seed germination - ✔✔water absorption
✔✔which term means sterile or free from microorganisms - ✔✔aseptic
✔✔movement of air within the soil profile is called what - ✔✔aeration
✔✔the best tiller of the soil the - ✔✔earthworm
✔✔night crawlers are considered which of the following - ✔✔earthworms
✔✔The analysis or ratio on a fertilizer bag indicates the percentages of three major
nutrients in the following - ✔✔nitrogen, phosphorus, and potassium
✔✔the analysis or ratio of the tree major nutrients on a fertilizer bag is labeled by? -
✔✔three numbers
✔✔What is the most efficient method of irrigation for vegetable crops? - ✔✔drip
✔✔In the _____ -till method of seedbed preparation, seeds are planted directly into the
residue of the previous crop without exposing the soil - ✔✔no
✔✔The primary harvesting machine for field crops is the: - ✔✔combine
✔✔The moldboard plow: - ✔✔turns soil to mix crop residue, livestock manure lime, and
fertilizer
✔✔The chisel plow - ✔✔leaves the crop residue on the surface of the soil
✔✔Carbohydrates make up roughly what percentage of animal rations? - ✔✔75
✔✔paste is normally used for treating horses for what - ✔✔worms
