Answer:
Anus
Explanation:
Nematodes are roundworms that belong to the phylum NEMATODA. They are characterized by their unsegmented and bilaterally symmetrical bodies. Unlike other worms e.g flatworms, which have a two-way digestive system (food enters and waste comes out via same opening), nematodes have a unique digestive system or alimentary canal.
As rightly stated in this question, nematodes have a one-way or complete digestive tract/system. This means that they take in food through the MOUTH located at one end of their bodies and pass out waste through the ANUS located at the other end.
Un nucleótido del ADN está formado por: * a.-un azúcar desoxirribosa, un grupo fosfato y dos bases nitrogenada b.-una ribosa, un grupo fosfato y una base nitrogenada c.-una ribosa, un grupo fosfato y cuatro bases nitrogenadas d.-un grupo fosfato, una base nitrogenada y una desoxirribosa e.-ninguna de las anteriores
Answer:
d.-un grupo fosfato, una base nitrogenada y una desoxirribosa
Explicación:
Un nucleótido de ADN está formado por tres componentes, es decir, un grupo fosfato, una base nitrogenada y una desoxirribosa. La adenina, la citosina, la guanina y la timina son las cuatro bases nitrogenadas presentes en el ADN. Los nucleótidos son el bloque de construcción de la molécula de ADN, lo que significa que cada molécula de ADN está formada por varias moléculas que se conocen como nucleótidos. Estos tres componentes son necesarios para la formación de nucleótidos.
The following picture is what part cell division?
Answer:
ANNYEONG HASEYO JONEON BANGTANSONYEONDAN HOGEON MAKNAE JEON JUNGKOOK IMNIDA
natural selection acts on
Answer:
Natural selection acts on a organism's phenotype or observable features.
Explanation:
Hope this helped Mark BRAINLIEST!!
A cattail is an example of which of the following flower types?
O Filler
O Mass
O Greenery
O Line
The upright perennial plants emerging from creeping rhizomes are cattail. They have smooth margins with long tapering leaves and are spongy. It is an example of line flower types, option D.
What are the characteristics of cattail?Cattails are longstanding plants that are aquatic and grow tall in rice fields, drainage ditches, and irrigation canals.
They have fleshy creeping stems that are quite long (rhizomes). Leaf blades are stiff, rounded on the back, spiral in the top half, and sheathed together at the base, giving the appearance of being "flattened."
These are included under line flowers category.
Thus, the correct option is D.
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I really need help someone please!
Answer DNA stands for Deoxyribosenucleicacid RNA is Ribosenucleicacid So in a strand of DNA you have deoxyribose+ Nucleic Acid So Ribose is not in DNA
ANSWER: Ribose
Explanation:
does that help?
How does the solar system work
Answer:
Solar technologies convert sunlight into electrical energy either through photovoltaic (PV) panels or through mirrors that concentrate solar radiation. This energy can be used to generate electricity or be stored in batteries or thermal storage.
Answer:
Solar technologies convert sunlight into electrical energy even through photovoltaic PV panels or through mirrors that concentrate solar radiation. This energy can be used to generate or be stored in batteries or thermal storage.
ILL GIVE BRAINLIEST. plsss help asap
Answer:
Without living space, the owl will not be able to reaise their young I belive.
Explanation:
As you know owls always decided to ret on tree ranches thats also where they lay there nest and raise their children. if im wrong im so sorry
Answer: without living space the owls will not be able to raise their young
Explanation: hope this helps
Which property of water is most responsible for plants being able to transport water from their
roots to their leaves?
A. the attraction between molecules
B. a capacity to dissolve many substances
C. the ability to form a low-density crystalline structure when frozen
D.
a capacity to absorb large amounts of energy as temperature increases
The attraction between molecules is property of water is most responsible for plants being able to transport water from their roots to their leaves. Thus option A is correct.
What do you mean by transportation plants?Transportation in plant is the crucial mechanism where water and other nutrients are transported from its roots to the tips of the leaves.
In plants three levels of transportation occurs, such as from one cell to another, within phloem and xylem if it is long-distance transport , solute and water by individual cells.
For the transportation plant have two organ called as xylem and phloem
Xylem which is a long but non-living tube arises from from the roots to the leaves via stem.
Here, water is absorbed first by the root hair and undergo osmosis and reaches the xylem. Now from xylem vessels water is transported to the leaves and finally evaporated by transpiration process.
Thus option A is correct.
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What Benefits does the environment have on humans??
HELP NEEDED ASAP 20 POINTS
Describe the mass and surface temperature of the supergiant stars in your own words
20 POINTS
learned behaviors that frogs have?!!! i need 5 but any that you know is ok and i’ll give brainliesttt
Ếch đồng (Hoplobatrachus rugulosus) là một loài ếch trong họ Dicroglossidae. Nó được tìm thấy ở Campuchia, Trung Quốc, Hồng Kông, Lào, Ma Cao, Malaysia, Myanmar, Philippines, Đài Loan, Thái Lan và Việt Nam. Môi trường sống tự nhiên của nó là đầm lầy nước ngọt, đầm lầy nước ngọt ngắt quãng, đất nông nghiệp, đất đồng cỏ, vườn nông thôn, vùng đô thị, ao, đầm nuôi trồng thủy sản, đào lộ thiên, đất tưới tiêu, đất nông nghiệp bị ngập lụt theo mùa, kênh và mương. Chúng sinh sản vào mùa xuân đến đầu mùa hè.
Answer:
Common frogs are most active at night
hibernate during the winter in pond mud or under piles of rotting leaves, logs or stones.
They can breathe through their skin as well as their lungs.
They can emerge to forage during warm spells in the south west of the country.
In spring males croak to attract females.
Explanation:
A study has shown 75% of teenage boys drink 1 liter of soda per day. How many 250 ML cans of soda would a boy drink in a week if he drank 1L per day?
According to the study, if the boy drinks one liter of soda per day then, he will drink 28 soda cans of 250mL volume in a week (seven days). Each day, he drink four cans of 250mL.
What is Soda drink?A soft drink is a drink which usually contains water, artificial sweeteners, and a natural or artificial flavoring agent. The sweetener used in the soda drink can be a sugar, high-fructose corn syrup, fruit juice, a sugar substitute, or combination of these compounds. They may also contain caffeine, coloring, preservatives, and other ingredients.
If a boy drinks 1 liter of soda per day. Then, the number of cans of 250mL soda he drinks in a day will be:
1 liter = 1000mL
Number of cans which a boy drinks in a day = 1000mL/ 250mL
Number of cans of soda = 4
The number of cans which a boy drink in a week i.e., 7 days = Number of cans which a boy drink in a day × number of days in a week
Therefore, the number of cans which a boy drink in a week = 4 × 7
The number of cans of soda = 28
Therefore, the boy drinks 28 cans of soda in a week.
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Which of the following statements is true about mitochondria?
A.They are the site of energy ATP) production in both animal and plant cells
B.They provide photosynthesis in plants C.They are the site of energy (ATP) production in in animal cells
D.They are the site of energy (ATP) production in plant cells
Answer:
A
Explanation:
Mitochondria are the sites of the reactions of oxidative phosphorylation, which result in the formation of ATP. The size and coding capacity of the mitochondrial DNA varies considerably in different organisms, and encodes rRNAs, tRNAs and essential mitochondrial proteins.
Definition: This is a substance that is only required in trace amounts for survival and sustainability.
Answer: Micronutrient
Explanation:
Genes are responsible for:
OA.
all traits of an organism.
OB.
all inherited traits of an organism.
OC.
no traits of an organism.
OD.
all preferences of an organism.
Answer: A) All the traits of an organism
Explanation: Genes are responible for type of hair or hair color, eye color or eye shape, skin tone, body figure, height, and etc.
Photosynthesis takes place in the _______________ and releases __________________.
A. mitochondria, oxygen
B. chloroplast, oxygen
C. mitochondria, carbon dioxide
D. chloroplast, carbon dioxide
Answer:
B. chloroplast, oxygen
Explanation:
This is because plants take in the carbon, water, air,and it transforms the water into oxygen and carbon into glucose. So it absorbs light, and the chloroplasts are special structures that are responsible for that absorption of light, They are green, because of chlorophyll, which gives the green pigment to leafs
photosynthesis takes place inside them, so they can absorb light to start the process.
NEED HELP ASAPPPPP!!! PLSSS
parent 1 genotype: hh
parent 2 genotype: hh
each hand has a straight thumb.
straight thumb: 100%. Hitchhikers thumb: 0%
punnet square:
Biological washing powders contain protein-, fat- and carbohydrate-digesting
enzymes to help remove stains. Name two other uses for enzymes in the home
or industry.
The name of some enzymes that use in industries are Proteinase, and Lipases.
Proteinases:
These are the enzyme that can degenerate the protein structure, so, it become easier to remove stains.Lipases:
These are the enzymes that degrade the fat structure, so it is easier to remove fatty stains.Therefore, the name of some enzymes that use in industries are Proteinase, and Lipases.
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Set a point number of chromosomes in a human skin cell as 46 how many chromosomes are and a human egg cell?
Name the six kingdoms of living things.
Which is the answer?
In the nucleus of a cell, the dna is usually visible as
A- a dense region called the nucleolus
b- the nuclear envelope
C - granular material called chromatin
D. Condensed bodies called chloroplasts
Answer:
C. Granular material called chromatin
Please write the code of the transcribed RNA strand from this DNA:
ATTTGCATGCA
Answer:
UAAACGUACGU
Explanation:
You want us to transcribe ATTTGCATGCA. Remember that in transcription, we don't use thymine (T) we use uracil (U). This means that adenine (A) will pair with uracil (U). Let's begin:
A --> U
T --> A
T --> A
T --> A
G --> C
C --> G
A --> U
T --> A
G --> C
C --> G
A --> U
So, the answer is UAAACGUACGU
Answer:
UAAACGUACGU
Explanation:
When transcribing....
Adenine (A) Transcribes to Uracil (U)
Thymine (T) Transcribes to Adenine (A)
Cytosine (C) Transcribes to Guanine (G)
and Guanine (G) Transcribes to Cytosine (C)
So if the DNA strand, ATTTGCATGCA were to be transcribed
A would change to U
T to A
T to A
T to A
Etc.
We would end up with UAAACGUACGU
which of the following is NOT true of the grass in the pasture story
a. the grass is non renewable resource
b. the grass is a renewable resource
c. the grass is a natural resource
Como interactúan Los animales con el suelo El suelo con el agua Los animales con el agua Las plantas con el aire
Answer:
Todas estas cosas interactúan entre sí.
Explicación:
Los animales interactúan con el suelo porque el suelo proporciona hábitat, agua, aire y alimento para los animales que son necesarios para la supervivencia. El suelo interactúa con el agua absorbiendo agua que puede ser retenida por las partículas del suelo que necesitan las plantas y otros animales en el suelo. Los animales interactúan con el agua porque hay muchos animales que viven en el agua y también necesitan agua para sobrevivir. Las plantas interactúan con el aire mediante el intercambio de gases. La planta absorbe gas de dióxido de carbono del aire que se necesita para la fotosíntesis.
Which of the following activities emits greenhouse gases into the atmosphere, contributing to a rise in global temperatures?
Answer:
C
Explanation:
Answer:
C the volcano
Explanation:
the___
controls reflexes.
a. medulla
b. cerebellum
c. cerebrum
What is the species number of protista?
What is the success rate of implementation of transgenic embryos in surrogate dams? A) 50% B)100% C)25% D)<12.5% E12.5%
Answer:
D)<12.5%
Explanation:
Transgenic means one or more than one DNA sequences are introduced from another species by an artificial means into a surrogate dams to form a new offspring. Animals are usually make transgenic by a small sequence of the foreign DNA which is injected to the developing embryo of the surrogate mother.
The success rate for such implementation is nearly less than 12.5%, where most of the trial do not survive the injection. The surrogate mother cannot developed in most cases the implementation of one or more species into another.
what does a Golgi apparatus located
Social
Economic or Type of Economy
Population Change
Transportation
Part 2 – Write a well-developed paragraph for each of the following prompts. Be sure to include social, political, and economic factors in your response and fully address all parts of each prompt.
Explain how the Second Industrial Revolution affected the North, South, West, and Midwest. Include changes in each regions’ politics, society, economy, population, or transportation.
Explain which region you would have liked to live in during this period and why. Include evidence from the lesson to support your response.
Answer: The Golgi apparatus is responsible for transporting, modifying, and packaging proteins and lipids into vesicles for delivery to targeted destinations. It is located in the cytoplasm next to the endoplasmic reticulum and near the cell nucleus. While many types of cells contain only one or several Golgi apparatus, plant cells can contain hundreds.
Explanation:
brainleast pls
what's the most common mineral in a cell phone ?
Explanation:
Tantalum, found in the mineral columbite-tantalite, is used in the wires and connectors of mobile phones....