AY Honors/Seeds - Advanced/Answer Key/en - Revision history

FuzzyBot: Updating to match new version of source page

2022-07-14T21:42:51Z

Updating to match new version of source page

FuzzyBot: Updating to match new version of source page

2022-07-13T20:54:47Z

Updating to match new version of source page

FuzzyBot: Updating to match new version of source page

2021-09-14T18:52:40Z

Updating to match new version of source page

FuzzyBot: Updating to match new version of source page

2021-09-08T16:14:15Z

Updating to match new version of source page

FuzzyBot: Updating to match new version of source page

2021-05-28T13:56:34Z

Updating to match new version of source page

FuzzyBot: Updating to match new version of source page

2021-05-23T00:39:48Z

Updating to match new version of source page

New page

{{HonorSubpage}}
<section begin="Body" />
{{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=1}}
<noinclude></noinclude>

{{honor_prerequisite|category=Nature|honor=Seeds}}

<noinclude></noinclude>
{{CloseReq}} 
{{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=2}}
<noinclude></noinclude>

[[Image:Lycium barbarum seed.png|thumb|300px|Diagram showing the endosperm and radicle.]]
[[Image:Ovule.png|thumb|300px|Plant ovules: Gymnosperm ovule on left, angiosperm ovule (inside ovary) on right]]
;Endosperm: Endosperm is the tissue produced in the seeds of most flowering plants around the time of fertilization. It surrounds the embryo and provides nutrition in the form of starch, though it can also contain oils and protein.
;Radicle: The radicle is the first part of a seedling (a growing plant embryo) to emerge from the seed during the process of germination. The radicle is the embryonic root of the plant, and grows downward in the soil.
;Plumule: The plumule is the embryonic shoot. It is the precursor to the stem and leaves of the plant.

;Micropyle: The micropyle is an opening in a plant's ovule (the structure that gives rise to and contains the female reproductive cells). The micropyle opening allows the pollen tube to enter the ovule for fertilization. In gymnosperms (e.g. conifers), the pollen itself is drawn into the ovule and the micropyle opening closes after pollination. During germination, the seedling's radicle emerges through the micropyle.
<br style="clear:both">

<noinclude></noinclude>
{{CloseReq}} 
{{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=3}}
<noinclude></noinclude>

[[Image:Monocot vs dicot crop Pengo.jpg|thumb|300px|Comparison of a monocot (left) and dicot (right) sprouting]]
In monocotyledons (or simply ''monocots''), the seed embryo has one cotyledon while the embryo of the dicotyledon (or ''dicot'') has two. The major leaf veins in a monoct are parallel, but they are branched in a dicot. The flower parts (petals, sepals, etc.) in monocots are multiples of three while in dicots are multiples of four or five.

===Monocots===
*Corn
*Grasses (such as wheat, rye, barley, etc.)
*Lilies
* Onions, garlic
===Dicots===
*Roses
*Asters
*Nightshades (tomatoes, potatoes, etc.)
*Squash, pumpkin
*Beans
<br style="clear:both">

<noinclude></noinclude>
{{CloseReq}} 
{{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=4}}
<noinclude></noinclude>

{{:Adventist Youth Honors Answer Book/Germination testing}}

<noinclude></noinclude>
{{CloseReq}} 
{{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=5}}
<noinclude></noinclude>

A chief difference between spores and seeds as dispersal units is that spores have very little stored food resources compared with seeds, and thus require more favorable conditions in order to successfully germinate. Seeds, therefore, are more resistant to harsh conditions and require less energy to start cell division. Spores are usually produced in large numbers to increase the chance of a spore surviving.

<noinclude></noinclude>
{{CloseReq}} 
{{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=6}}
<noinclude></noinclude>

You can [http://egwdatabase.whiteestate.org/nxt/gateway.dll?f=templates$fn=default.htm$vid=default read this text online] or you can get a copy of the book at [http://www.adventistbookcenter.com/Detail.tpl?sku=0828015406 The Adventist Book Center].

This text is a discourse on the parable of the sower as found in Matthew 13. Ellen White illustrates several spiritual lessons based on this parable.

<noinclude></noinclude>
{{CloseReq}} 
{{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=7}}
<noinclude></noinclude>


{{:Adventist Youth Honors Answer Book/Nature/Seeds/Seed collection}}

<noinclude></noinclude>
{{CloseReq}} 
{{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=8}}
<noinclude></noinclude>

The two families of plants are the ''moncots'' and the ''dicots''. To see the difference, cut a corn kernel and a bean in half. The corn seed will be difficult to divide, but the bean will almost divide itself in half at the boundary between the two cotyledons.

<noinclude></noinclude>
{{CloseReq}} 
<noinclude></noinclude>
==References==
[[Category:Adventist Youth Honors Answer Book|{{SUBPAGENAME}}]]
[[Category:Adventist Youth Honors Answer Book/Do at home|{{SUBPAGENAME}}]]
<noinclude></noinclude>
{{CloseHonorPage}}

@@ Line 84: / Line 84: @@
 ==References==
 <noinclude></noinclude>
 {{CloseHonorPage}}

@@ Line 4: / Line 4: @@
 <noinclude></noinclude>
 <!-- 1. Have the Seeds honor. -->
-{{honor_prerequisite|category=Nature|honor=Seeds}}
+{{honor_prerequisite|honor=Seeds}}
 <noinclude></noinclude>

@@ Line 46: / Line 46: @@
 <noinclude></noinclude>
 <!-- 4. Explain the purpose and use of a "rag doll" seed tester. Use it to test the germination of 100 seeds of a wild plant and 100 seeds of a domestic plant. Report the results of each test. -->
-{{:Adventist Youth Honors Answer Book/Germination testing}}
+{{:AY Honors/Germination testing}}
 <noinclude></noinclude>
@@ Line 70: / Line 70: @@
 <!-- 7.	 Make a collection of 60 different kinds of seeds, of which only 15 may be collected from commercial seed packages, the other 45 you are to collect yourself. Label each kind as follows: seed name, date collected, location collected, and collector’s name. -->
-{{:Adventist Youth Honors Answer Book/Nature/Seeds/Seed collection}}
+{{:AY Honors/Seeds/Seed collection}}
 <noinclude></noinclude>

@@ Line 3: / Line 3: @@
 {{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=1}}
 <noinclude></noinclude>
-<!-- 1. Have the Seeds Honor  -->
+<!-- 1. Have the Seeds honor. -->
 {{honor_prerequisite|category=Nature|honor=Seeds}}
@@ Line 10: / Line 10: @@
 {{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=2}}
 <noinclude></noinclude>
-<!-- 2. Identify from drawings and know the purpose of each of the following parts of a seed: endosperm, radicle, plumule, micropyle.  -->
+<!-- 2. Identify from drawings and know the purpose of each of the following parts of a seed: endosperm, radicle, plumule, micropyle. -->
 [[Image:Lycium barbarum seed.png|thumb|300px|Diagram showing the endosperm and radicle.]]
 [[Image:Ovule.png|thumb|300px|Plant ovules: Gymnosperm ovule on left, angiosperm ovule (inside ovary) on right]]
 ;Endosperm: Endosperm is the tissue produced in the seeds of most flowering plants around the time of fertilization. It surrounds the embryo and provides nutrition in the form of starch, though it can also contain oils and protein.
 ;Radicle: The radicle is the first part of a seedling (a growing plant embryo) to emerge from the seed during the process of germination. The radicle is the embryonic root of the plant, and grows downward in the soil.
-;Plumule: The plumule is the embryonic shoot.  It is the precursor to the stem and leaves of the plant.
+;Plumule: The plumule is the embryonic shoot. It is the precursor to the stem and leaves of the plant.
-;Micropyle: The micropyle is an opening in a plant's ovule (the structure that gives rise to and contains the female reproductive cells).  The micropyle opening allows the pollen tube to enter the ovule for fertilization. In gymnosperms (e.g. conifers), the pollen itself is drawn into the ovule and the micropyle opening closes after pollination. During germination, the seedling's radicle emerges through the micropyle.
+;Micropyle: The micropyle is an opening in a plant's ovule (the structure that gives rise to and contains the female reproductive cells). The micropyle opening allows the pollen tube to enter the ovule for fertilization. In gymnosperms (e.g. conifers), the pollen itself is drawn into the ovule and the micropyle opening closes after pollination. During germination, the seedling's radicle emerges through the micropyle.
 <br style="clear:both">
@@ Line 24: / Line 24: @@
 {{ansreq|page={{#titleparts:{{PAGENAME}}|2|1}}|num=3}}
 <noinclude></noinclude>
-<!-- 3. Know several differences between a monocotyledon seed and a dicotyledon seed, and give three examples of each.  -->
+<!-- 3. Know several differences between a monocotyledon seed and a dicotyledon seed, and give three examples of each. -->
 [[Image:Monocot vs dicot crop Pengo.jpg|thumb|300px|Comparison of a monocot (left) and dicot (right) sprouting]]
-In monocotyledons (or simply ''monocots''), the seed embryo has one cotyledon while the embryo of the dicotyledon (or ''dicot'') has two.  The major leaf veins in a monoct are parallel, but they are branched in a dicot. The flower parts (petals, sepals, etc.) in monocots are multiples of three while in dicots are multiples of four or five.
+In monocotyledons (or simply ''monocots''), the seed embryo has one cotyledon while the embryo of the dicotyledon (or ''dicot'') has two. The major leaf veins in a monoct are parallel, but they are branched in a dicot. The flower parts (petals, sepals, etc.) in monocots are multiples of three while in dicots are multiples of four or five.
 ===Monocots===