Environmental Studies

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Bisexual reproduction is possible because each single cell of a plant contains all the ... Started by frankwu	1 Replies 103 Views	Jul 21, 2018 by nicoleclaire22
The _____ established vocational agriculture in public high schools. A) Land Grant Act B) Hatch ... Started by HCHenry	1 Replies 74 Views	Jul 21, 2018 by matt
Some seeds are able to germinate in a process called scarification, which is to coat the seeds with ... Started by robinn137	1 Replies 41 Views	Jul 21, 2018 by jesse.fleming
Hybrids are the offspring of two different cultivars. Indicate whether the statement is true or ... Started by Zoey63294	1 Replies 37 Views	Jul 21, 2018 by shaikhs
Growing plants from seeds is used to grow many of our important food crops as well as ornamental ... Started by deesands	3 Replies 77 Views	Jul 21, 2018 by Alyson.hiatt@yahoo.com
Growing seeds in flats is known as indirect seeding. Indicate whether the statement is true or ... Started by CharlieWard	1 Replies 20 Views	Jul 21, 2018 by tjayeee
In direct seeding, the planting medium is 30 percent white sand, 70 percent soil. Indicate ... Started by pragya sharda	1 Replies 114 Views	Jul 21, 2018 by asdfghjkl;
Vermiculite is a heavy mineral that repels 90 percent of the water with which it comes in contact, ... Started by nramada	1 Replies 19 Views	Jul 21, 2018 by Jane
What is meant by a good mosquito? What will be an ideal response? ... Started by abern	1 Replies 39 Views	Jul 21, 2018 by Cnarkel
One of the newest wildlife problems is the growing population of deer. Indicate whether the ... Started by biggirl4568	1 Replies 34 Views	Jul 21, 2018 by kbennett34
A small portion of the crops we grow at this time come from genetically engineered seeds. ... Started by ishan	1 Replies 49 Views	Jul 21, 2018 by taylorsonier
Name three advantages of pest-resistant plant varieties What will be an ideal ... Started by P68T	1 Replies 44 Views	Jul 21, 2018 by SomethingSomething
Direct seeding is the best method for _____. A) peppers B) cabbage C) tomatoes D) ... Started by ishan	3 Replies 157 Views	Jul 21, 2018 by dantucker
The most common method of reproducing flowering vegetables and cereal crops is _____. A) tissue ... Started by jho37	1 Replies 32 Views	Jul 21, 2018 by Benayers
What is a noxious weed? What will be an ideal response? ... Started by Redwolflake15	1 Replies 37 Views	Jul 21, 2018 by ryrychapman11
IPM stands for _____. A) International Pest Movement B) Interstate Pesticide Method C) ... Started by kfurse	1 Replies 24 Views	Jul 21, 2018 by frejo
Scientists think there are _____ species of insects that have not been identified. A) fewer than ... Started by londonang	1 Replies 81 Views	Jul 21, 2018 by briseldagonzales
The Environmental Protection Agency (EPA) conducts benefit-risk assessments on each pesticide that ... Started by student77	1 Replies 21 Views	Jul 21, 2018 by ciecieme
Biostimulants are natural products. Indicate whether the statement is true or ... Started by Melani1276	1 Replies 12 Views	Jul 21, 2018 by wshriver
Organic fungicides are used both as protectants and as eradicants. Indicate whether the statement ... Started by hubes95	1 Replies 19 Views	Jul 21, 2018 by lolol
A plant's biological clock controls an enzyme that modifies a protein necessary for photosynthesis ... Started by tsand2	3 Replies 55 Views	Jul 21, 2018 by zenzy
Pinching out the terminal leaf bud of a shoot nullifies the effect on axillary buds. Indicate ... Started by Marty	1 Replies 59 Views	Jul 21, 2018 by ky860224
As the cost of labor decreased, orchardists began looking for larger fruit trees that could produce ... Started by K@	1 Replies 31 Views	Jul 21, 2018 by aham8f
The chemical most commonly used today for rooting cuttings is _____. A) indolebutyric acid B) ... Started by Zoey63294	1 Replies 39 Views	Jul 21, 2018 by cclemon1
The use of biostimulants reduces the need for _____. A) kelp B) nitrogen C) apical D) ... Started by imowrer	1 Replies 16 Views	Jul 21, 2018 by Carissamariew