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Mekhanik [1.2K]
3 years ago
14

Cells assemble carbohydrates through dehydration synthesis which means a(n) what molecule is removed when the monomers are bonde

d together
Biology
1 answer:
mr_godi [17]3 years ago
6 0
The process for connecting two monomers together is called dehydration synthesis. Dehydration means “removal of water” and synthesis means “to join together”. So in this process, two monomers are covalently bonded by the removal of a water molecule. Each organic monomer has a hydroxyl group on one side and a hydrogen on the other. When two monomers line up side by side, they will have these two functional groups facing one another. The H and the OH will break off of their respective monomers and bond forming a water molecule. This is the dehydration part of the process. Each monomer now has a carbon atom that needs to covalently bond with something, so they bind to each other forming a polymer. That is the synthesis part of the process. 
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The site of DNA replication is called
Mariulka [41]
The correct answer is D. a replication bubble. Hope this helps!
8 0
3 years ago
Generally speaking, fossils can form when organisms Choose one: A. die and get buried during sedimentation. B. are buried by a l
svet-max [94.6K]

Answer: The question is not well stated.

It should be choose the false statement from the options.

The correct answer is option C.

Fossils are not formed when organisms are preserved in recrystallized limestone called marble.

Explanation:

Fossils refers to remains of ancients organisms either plants or animals that have been preserved using a natural means. Fossils can be formed when of plants and animals and get buried during sedimentation or are buried by a lava flow or travel over gravel and leave imprints.

Examples of fossils include bone,shells, wood, coal,oil, DNA segment, objects preserved in Amber e.t.c.

They are use for historic studies, decorations , tourist attractions e.t.c.

6 0
3 years ago
The dermal layer is the layer of the plant.
zimovet [89]

Answer:

1. Epidermis (outermost)

2. Skin

3. Cuticle

4. Stomata

5. Inhibit water loss and protect the leaf

Explanation:

1. The dermal layer of the plant is called Epidermis which is the outermost layer of the plant leave made up of several

2. Ther dermal layer in plants is like skin of human which also made of three different layer knwon as epidermis (outermost), dermis (middle) and subcuatneous (deepest).

3. A waxy barrier present at leaf surface is called cuticle which provide protection against mechanical injury to the plant.

4. Stomata are the tiny holes present in the leaf surface that regulate the exchange of gases and water loss through its opening an dclosing mechanism.

5. The main function of epidermis is to provide protection to the plants from any mechanical injury and prevent water loss.

Hence, the correct answers are Epidermis (outermost), Skin, Cuticle, Stomata, Inhibit water loss and protect the leaf

6 0
3 years ago
Soil type and texture are very important to farmers too little water in the soil may cause plants to wilt a and die too much wat
sweet [91]
Sedement because it is full of minerals and nutrients
3 0
3 years ago
6. How did Darwin think plants and animals had originally come to the galapagos islands?||
ycow [4]
Perhaps our first association with the word "Galapagos" is the name "Darwin." Darwin's visit to the Galapagos Islands had a resounding impact on the formation of his Theory of Natural Selection.

A rather unmotivated and failing medical scholar, Charles Darwin accompanied Captain Robert Fitzroy as a travel companion and naturalist on the HMS Beagle. His book the Voyage of the Beagle is an account of his worldwide journey.

When setting off from England in 1831 for a five-year voyage, Darwin had little ambitions for groundbreaking scientific research. After surveying the coasts of South America, the ship stopped over in the Galapagos Islands.

During his visit to the islands, Darwin noted that the unique creatures were similar from island to island, but perfectly adapted to their environments which led him to ponder the origin of the islands' inhabitants.

Among those that struck Darwin so greatly were the finches that are now named in his honor. Darwin would later base some of his thought from the supposing that these finches were all descendents of the same lineage.

Years later in 1859, Darwin finally consolidated all of his observations into his famous book On The Origin of Species, drastically and controversially altering the scientific view on the biological origins of life. Hope this helps! Mark brainly please!
8 0
4 years ago
Read 2 more answers
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