What is the structural formula for unsaturated fatty acid?

Answers

Answer 1
The generic formula for an unsaturated fatty acid with only one double bond is R-COO–, with R representing the chemical grouping CH3(CH2)mCH=CHCH2(CH2)n. If m=n=7, this would represent the 18-carbon unsaturated fatty acid oleate (oleic acid).
Answer 2
Unsaturated fat, a fatty acid in which the hydrocarbon molecules have two carbons that share double or triple bond(s) and are therefore not completely saturated with hydrogen atoms. The generic formula for an unsaturated fatty acid with only one double bond is R-COO–, with R representing the chemical grouping CH3(CH2)mCH=CHCH2(CH2)n. If m=n=7, this would represent the 18-carbon unsaturated fatty acid oleate (oleic acid).

Related Questions

What is an animal that eats producers called?
producers
O a
Ob
ос
carnivores
consumers
Od
herbivores
I’m

Answers

Answer:

The second trophic level consists of organisms that eat the producers. These are called primary consumers, or herbivores. Deer, turtles, and many types of birds are herbivores. Secondary consumers eat the herbivores. Tertiary consumers eat the secondary consumers.

Explanation

An animal that eats producers is called herbivore. Therefore, option (D) is correct.

Herbivores eat plant matter such leaves, stems, fruits, and seeds. These organisms get energy and nutrients from producers, the main source of organic matter in ecosystems.

Cows, rabbits, deer, and many insects are herbivores. Herbivores transform plant biomass energy into a form that higher trophic levels can consume, making them vital to ecosystem energy and nutrient cycles. Therefore, option (D) herbivore is the correct option.

Learn more about herbivore, here:

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Explain how carbon is related to each of the examples below. (1 point)


Organic matter




Photosynthesis




Cellular respiration

Answers

Organic Matter: Carbon (C) is what makes something organic; if it doesn't contain carbon, then it is not a living thing. For this reason, carbon is often considered the element of life.

Photosynthesis: Carbon is part of the compound Carbon Dioxide (CO2), and CO2 is a reactant in the process known as photosynthesis.

Cellular respiration: Although similar to photosynthesis, cellular respiration contains CO2 as a product, not a reactant, as is the case with photosynthesis.

Hope all of this helps!!

An earthworm helps to break up soil so that the roots of plants may receive oxygen. This enriches the soil and provides food for other organisms. What do these characteristics describe about the earthworm?

Answers

the answer is its niche

this is because a niche refers to the position or function that an organism occupies within its environment among other species of plants and animals.

hope this helped xoxo

WILL GIVE BRAINLIEST!!
Which of the following is NOT a factor to consider when determining a person's optimal health?

A) nutrition
B) education
C) genetics
D) exercise
E) stress level

Answers

Explanation:

B. education pls mark brainliest if this helps :)

Answer:

B) education

Explanation:

Health is determined by nutrition, genetics, regular exercise, and stress levels.

What is one job of RNA?
carrying genetic information
manufacturing nucleotides
giving shape to chromosomes
unraveling DNA

Answers

im pretty sure the answer is carrying genetic info

Answer:

carring genetic information

Explanation:

Caterpillars have hair-like bristles on the back side of their bodies. the bristles can be long or short. caterpillars with short bristles have two recessive alleles (ss) for the trait. a Caterpillar that is heterozygous for the bristle trait is crossed with a Caterpillar that has short bristles. the cross produces 220 offspring. how many of the offspring are expected to have short bristles?​

Answers

Answer:110

Explanation: 220 x .5

will a point mutation or a frameshift mutation have a larger impact on the protein coded for by the DNA?

Answers

Answer:

frameshift mutation (i think)

Explanation:

because it messes up the whole strand by deleting or inserting a base. honestly not 100% sure so take this with a grain of salt lol

What are biomolecules and why they important

Answers

Carbohydrates, protein, lipids, and nucleic acids are all examples of biomolecules, which are organic molecules. They are required for living cells to survive. Some of the most important biomolecules have enormous demand that cannot be met with renewable resources.
biomolecules are an organic molecule that includes carbohydrates, protein, lipids and nucleic acids. They are important for the survival of living cells!

Flag this Question
The formation of male and female sex cells is known as
A)
gametogenesis
B)
budding
C)
sporulation
D)
regeneration

Answers

Answer:

it should be C

Explanation:

I hope this helps. Let me know if I am wrong

For each genotype below indicate whether it is het3rozygous or hom0zygous.

Answers

Answer: Het3rozygous genotypes are the ones with a capital letter and a lowercase letter; Hom0zygous genotypes are the ones with either two capitals or two lowercase letters

Explanation:

WILL GIVE BRAINLIEST!!!!!!!!! An area experiences warm, moist air that rises in the atmosphere and forms large cumulonimbus clouds. Which severe weather event is likely to occur?


Drought

Hurricane

Lightning

Thunderstorm

Answers

The answer is thunderstorm

Answer:

thunderstorm!

Explanation:

Do plants and animals both use cellular respiration? Explain.

Answers

Answer:

yea

Explanation:

just took a test today

Answer: yes

Explanation: Plant cells respire the same way animal cells do, but respiration is only one part of the process. To survive, plants also need another chemical reaction called photosynthesis. While both plants and animals carry out cellular respiration, only plants conduct photosynthesis to make their own food.

whats best describes the relationship between cells, DNA, and proteins

Answers

Cells contain DNA, which controls the production of proteins

3 Which of the following are not biotic or abiotic factors in an ecosystem? A B C water and air rocks and energy plants and animals cultural components D

Answers

Answer:

cultural

Explanation: this is the only one that is not biotic or abiotic

Please help me with this

Answers

answer

Q1

A: molars

B: pre-molars

C: canines

Q2.

1) angoara goat

2)Cashmere goat

3)golden fibre

hope my ans helps

pls give brainlist to me

love you

have a good day

During transpiration, water moves through a plant and moves out into the atmosphere through the leaves. Transpiration is the result of the interaction of which two parts of a plant? ​

Answers

Transpiration is the evaporation of water at the surfaces of the spongy mesophyll cells in leaves, followed by loss of water vapour through the stomata . Transpiration produces a tension or 'pull' on the water in the xylem vessels by the leaves. Water molecules are cohesive so water is pulled up through the plant.

Transpiration is the outcome of the association between the xylem vessels and stomata present in the leaves.  

• The evaporation of water at the surfaces of the spongy mesophyll cells in the leaves succeeded by the loss of water vapor via the stomata is termed transpiration.  

Transpiration generates a pull or tension on the water in the xylem vessels, and these molecules of water are cohesive so pulling up of water takes place through the plant.  

• The primary sites of transpiration are the stomates present in the leaves. This stomata comprises two guard cells, which produce a small pore on the leaves' surfaces. These guard cells monitor the closing and opening of the stomates in reaction towards different environmental stimuli, and thus, regulate the loss of water by transpiration.

To know more about:

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Water cycle -

When water is removed from the soil and subsurface
water flows via roots to be used by the plant. Most of
the water that plants uptake passes though into the
atmosphere.

Answers

Answer:

This is the process of transpiration because it has to do with plants!

What caused the massive erosion of the
Galapagos Islands in the late 1900s?
A-reduced sea turtle population due to monofilament nets

B-reduced vegetation due to goats

C-increased population of sea cucumbers due to new laws

D-increased recycling due to conservationists

Answers

Answer:

A Reduced sea turtle population due to monofilament nets

Explanation:

Hope this helped you

I believe that the correct answer is C-increased population of sea cucumbers due to new laws

If someone could help me figure out how to do these sorts of problems I would really appriciate it​

Answers

Answer:

The possible genotypes are:

[tex]I^AI^B, I^AX^H, I^AX^h, I^BI^B, I^BX^H, I^BX^h, X^HX^H, X^HX^h[/tex]

good luck, i hope this helps :)

sooooooooooooooooooo

Answers

Soooooooooo wydddd shawty

Sooooo can some body solve this if ur smart:

:)

Q1. (2 ²∕⁵ x 3 ¹∕⁸) x 3¹∕⁵ ÷ 3¹ also : Q2. A shopkeeper has 12 dozen eggs he sold 2/3 (two upon three) of the eggs everyday Find the total number of eggs he sold and how many eggs were left?

answer for Q1) 8

answer for Q2) 216 eggs per day you find the other answer and show the step by step for both questions.

WILL GIVE BRAINLIEST
Which of the following lifestyle modifications is NOT likely to be helpful in controlling genetically linked diseases?

A) taking a healthier diet
B) exercising regularly
C) maintaining a proper weight
D) planning to quit smoking at 40
E) regulary having medical check ups

Answers

Answer:

E) regularly having medical exams

Explanation:

Hope this helps!!

Answer:

D) Planning to quit smoking at 40

Explanation:

What will occur if a species is divided into two groups and allowed to reproduce in different environments for many generations?

Answers

Answer:

The original species will diverge into two new species. It will occur speciation. It will occur some sort of allopatric speciation.

Explanation:  

When the original species is divided and placed under different environments, where they can reproduce for many generations, many changes or mutations will occur in each group. These changes will depend on each group´s environment and its ecological pressures and will lead to divergence. Pressures act on individuals and make them adapt to the new environmental conditions. Generation after generation, the genotype of individuals will increase the fitness to survive and reproduce. The fixation of mutations will increase the difference among both groups, up to the diverging point into two new species.

The biological concept of species states that individuals of the same species can reproduce because they have a genetic reservoir in common: many genetic variants.

Genetic variability is the measure of a species organism´s tendency to differentiate. In genetic variability, individuals of the same species are not identical. They are recognizable as members of the same species, but they differ in shape, function, and behavior. There exist variations among individuals of the same species.

Genetic variability originates from mutations, recombinations, and karyotype alterations. It allows or makes possible evolution.

Allopatric speciation consists of the geographic separation of a continuous genetic background giving place to two or more new geographically isolated populations. These separations might be due to migration, extinction of geographically intermediate populations, or geological events. In this speciation, some barriers impede genetic interchange, or genetic flux, as the two new populations that are separated can not get together and mate anymore. These barriers might be geographical or ecological.

The process of allopatric speciation involves different steps:

• The emergence of the barrier.

Interruption in the genetic interchange

• The occurrence of new mutations and their accumulation in time in each population. Slow and gradual differentiation.

Genetic divergence by natural selection and reproductive isolation makes it impossible for the two groups to mate even if the barrier disappears.

Prezigotic isolation mechanisms favored by selection once occurs a secondary contact between the new species in formation.

Answer:

divergence, potentially giving rise to two different species

phloem contains specialized cells that move sugars and other nutrients both up and down in plants. Which object is the best model of one of these cells

Answers

Answer: B- Drinking Straw

Explanation:

(_______) stars, however, will last for several billion years, because
they burn their fuel much more slowly. *

Answers

Answer:

Smaller

Explanation:

Life Cycle of a Star

Stars are formed in clouds of gas and dust, known as nebulae. Nuclear reactions at the centre (or core) of stars provides enough energy to make them shine brightly for many years. The exact lifetime of a star depends very much on its size. Very large, massive stars burn their fuel much faster than smaller stars and may only last a few hundred thousand years. Smaller stars, however, will last for several billion years, because they burn their fuel much more slowly.

If brown eyes are dominant to blue eyes, what phenotype would be expressed if the genotype is bb

Answers

brown because brown is dominant to blue eyes

why is it important that we take precautions against the coronavirus spread?

Answers

Because everyone is affected differently so it’s best if we take precautions for our safety and others

I need help with this

Answers

Answer:

Condensation

What factors limit the size of a cell?

Answers

Answer:

Cell size is limited by a cell's surface area to volume ratio. A smaller cell is more effective and transporting materials, including waste products, than a larger cell. Cells come in many different shapes. A cell's function is determined, in part, by its shape.

Explanation:

I hope this helps you!

surface area to volume ratio. a smaller cell is more effective in transporting materials.

help 100 points please

Answers

Answer:

your answer would be B.  the vascular tissue

Explanation:

There are two principal tissue types that make up the veins of plants: The xylem moves water and minerals. This flows from the plant’s roots upwards. The phloem moves food energy around the plant. This flows in whichever direction the plant needs it to flow. These two tissue types make up the vascular bundle of the plant.

hope you have a nice day

        -kay :)

I agree as well, I think the answer is B.

The process by which the organisms that are better adapted to the environment survive and reproduce is called
.

Answers

Answer:

Natural selection

Explanation:

Answer:

The awnser is Natrual Selection :)

Explanation:

Hi here is your awnser: Natural selection is the process by which organisms with variations most suited to their local environment survive and leave more offspring. In natural selection, the environment—not a farmer or animal breeder—influences fitness. Well-adapted individuals survive and reproduce.

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