Answer:
A. The nervous system collects and responds to information about
the internal and external environment.
Explanation:
This EdPuzzle will teach us about Co-Dominance.
In regular Mendelian genetics, which letter below
is dominant?
H
h
Answer:
H
Explanation:
H is the dominant allele while h is recessive.
Which of the following statements is false regarding epithelial tissue?
A. exhibits cellularity; a close-packing arrangement
B. has specialized contacts: tight junctions, desmosomes, gap junctions
C. exhibits polarity; has an apical and basal surface
D. epithelial tissue is innervated and avascular
E. has a low regenerative rate
Explanation:
C. exhibits polarity; has an apical and basal surface
#Carryonlearning
Five of the six carbons in a _____________ molecule have at least one hydroxyl and one hydrogen attached.
Question 4 options:
glucose
amino acid
glycerol
methane
fatty acid
Question 20 of 25
How are photosynthesis and cellular respiration related?
A: Photosynthesis produces water molecules, while cellular respiration splits water molecules apart
B: Cellular respiration is the process animals use to produce glucose, while photosynthesis is the process plants use to produce glucose C: Cellular respiration breaks down glucose, while photosynthesis produces glucose
D: Photosynthesis releases energy, while cellular respiration stores energy
Answer:
Cellular respiration converts oxygen and glucose into water and carbon dioxide.
Explanation:
Photosynthesis converts carbon dioxide and water into oxygen and glucose. ... Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
Hãy nêu tóm tắt vai trò của các RNA không mã hóa (non-coding
RNA) trong quá trình điều hòa phiên mã, cho ví dụ minh họa.
Answer:
Protein synthesis, RNA sequestration, RNA transport and to control transcriptional gene.
Explanation:
The role of non-coding RNAs in transcriptional regulation as well as proteins synthesis etc. Non-coding RNAs is responsible for controlling different processes like protein synthesis, RNA sequestration, RNA transport and to control transcriptional gene through epigenetic regulation and chromatin remodeling. By interacting with DNA, RNA and proteins, non-coding RNAs can regulate chromatin structure and function and the transcription of neighboring.
Which evidence in the diagram above indicates that a gas was
produced as a result of the reaction?
Answer:
the balloon
Explanation:
It’s biology ok I need help with it
Answer:
Increased Pollution
Explanation:
The vast variety of different traits found in
humans results from
(1) intensive training and education
(2) sexual reproduction and mutations
(3) exercise and conditioning
(4) birth defects and recessive genes
leukocytes help to protect the body against disease because it because they produce?
Explanation:
leukocyte cells as neutrophils has the property of phagocytosis. and lymphocytes cells such as B & T lymphocytes in which b-lymphocytes produces antibodies against particular antigen and T Lymphocytes destroy infected cells.
what are the role of enzymes in germination of seed
Answer:
Enzymes such as amylase, protease, and lipase are liable for solubilizing spare food material in the form of starch, protein and lipid correspondingly in seed and deliver energy and other fundamentals food material to germinating embryo.
Explanation:
hope this helps you
All cells make the same proteins, true or false
answer:true
Explanation:
Proteins are essential components of our cells, tissues, and organs. Proteins are large molecules with complex structures. Each of the enzymes in our cells are proteins that have specialized functions in the operations of the cells.
Mitosis:
a. takes place only in brain tissue
b. creates cells that are different from each other
c. makes sex cells for sexual reproduction
d. creates identical cells for growth, repair, and asexual reproduction
Answer:
d. creates identical cells for growth, repair, and asexual reproduction
Explanation:
Mitosis is used by somatic, or body, cells; this is how they reproduce. Since the new cells are intended for the same job, they are made identical to the parent. Additionally, mitosis only includes one parent cell so it is asexual. Sexual reproduction occurs through meiosis. Mitosis begins with one parent cell and ends with two identical daughter cells.
If oxygen is more concentrated outside a cell than inside
Answer:
What happens if the concentration of oxygen molecules outside the cell is lower than that inside the cell? Diffusion.....the oxygen molecules will move inside the cell until the concentration is equal inside and outside. Why do many cellular processes depend on osmosis?
Explanation:
Three common types of passive transport include simple diffusion, osmosis, and facilitated diffusion.
If oxygen is more concentrated outside a cell than inside diffusion will occur.
Oxygen is an element that is for cellular respiration which are metabolic processes that are essential for life.
A cell is the smallest and basic structure of organisms that is surrounded by a membrane.
Diffusion is the process by which molecules of a substance move from a region of where they are highly concentrated to a region where they are less concentrated.
Therefore when oxygen molecules is more concentrated outside a cell than inside, a concentration gradient exits between the inside and outside of the cell leading to diffusion of oxygen into the cell.
Learn more here:
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If you were on a hike, which fruit from the graph
would provide the most carbohydrates per
serving?
Carbohydrates (grams)
Apple
Bananas
Grapefruis
Watermelon
Answer: The banana's would have the most carbohydrates per serving because the grams reach 34. All of the other fruit is below 34 grams.
What is the probability of a father with blood type o and a mother with blood type AB producing a child with blood type o?
A. 0%
B. 25%
C. 75%
D.100%
0% chance because blood type O isn't dominant over the others.
hope this helps!!!
What happens during meiosis II?
O A. A total of four daughter cells form.
B. DNA double to produce sister chromatids.
C. Tetrads form at the center of a cell.
D. Two diploid cells are produced.
During meiosis II, the process of cell division that follows meiosis I, a total of four daughter cells form that are haploid in form and present in option A as the daughter cells are called as gametes here.
What is meiosis?Meiosis is a type of cell division that results in the production of haploid cells from a diploid cell, and during meiosis, two rounds of cell division occur, referred to as meiosis I and meiosis II, and in meiosis I, the homologous chromosomes pair up and exchange genetic material in a process called crossing over. In meiosis II, each haploid daughter cell produced in meiosis I divides again, and the sister chromatids, which are identical copies of the same chromosome, separate from each other.
Hence, during meiosis II, the process of cell division that follows meiosis I, a total of four daughter cells form that are haploid in form and present in option A.
Learn more about meiosis here.
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What is a disadvantage of using nuclear power?
The correct answer would be A.
Which is an example that shows evidence of evolution?
1- Gravity
2- Fossils
3-Sea floor spreading
Answer:
2
Explanation:
the fossils are the evidence of evolution
Answer:
Fossils
Explanation:
Fossils:fossils are the traces or impressions of dead plants and animals preserved in the rocks.The study of fossils is the strongedt evidence to support evolution.Nowadays,the age of fossils can also be determined accurately by using carbon dating process.Studying fossils have revealed the organisms in past is different from the present days.It also shows gradual process from simple to complex forms as time passes.Thus the study of fossils support the study of evolution.
What type of sugar is in the dna structure of a pinworm?
Answer:
Espero te sirva
Explanation:
Coronita
Which phenomena help form Earth’s magnetic field?
Answer:
The magnetic field is generated by electric currents due to the motion of convection currents of a mixture of molten iron and nickel in the Earth's outer core: these convection currents are caused by heat escaping from the core, a natural process called a geodynamo.Answer:
b & f
Explanation:
¿QUE SON LOS SENTIMIENTOS? *
Answer:
pues es lo que el ser humano siente hacia los demás o ante alguna situación incluidos tristeza, alegría, temor, miedo, odio y amor aunque para mi los dos últimos no deberían ser sentimientos sino una decisión.
the diagram shows the measurements of two fish. the difference in length between fish a and b is?
Answer:
2 cm
Explanation:
The difference in length between fish a and b is 2 cm. Thus, option A is correct.
What is measurement?
Distance is a physical quantity which is measured in meter. If a man travel then it is measured in meters that defines that how much he travel from one point to another point for all these type of things we use to measure distance.
Centimeter is also a physical quantity which is use to measure distance. 1 centimeter is equal to 0.01 meter and 1 centimeter is equal to 0.00001 kilometer.the kilometer is large quantity to measure distance while centimeter is smaller quantity to measure distance.
Kilometer is also a physical quantity which use to measure the distance 1 kilometer is equal to 1000 mtr and 1 kilometer is equal to 100000 centimeter.
For above conclusion, we easily states that the kilometer is large quantity to measure distance while centimeter is smaller quantity to measure distance. Centimeter is also a physical quantity which is use to measure distance. 1 centimeter is equal to 0.01 meter and 1 centimeter is equal to 0.00001 kilometer.
Therefore, The difference in length between fish a and b is 2 cm. Thus, option A is correct.
Learn more about measurement here:
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octopuses and squids are part of the phylum mollusca. they both have a large brain and highly developed eyes. What other characteristic is common to these two animals?
Explanation:
They both have 8 tentaclesThey also both have beaks which is their mouthAnswer:
They both have 8 tentacles and they also both have beaks which is their mouth
Explanation:
(meow) <3
How do the moth larvae survive predators?
Answer:
Having a body that looks like a stick helps the larvae hide from predators. The larvae can even adjust their color from brown to green to best match the branches they are feeding on.
Give one example of drug that is ligand to muscarine receptors
Answer:
Muscarinic Agonists
Scopolamine.
Muscarinic Acetylcholine Receptor.
Eicosanoid Receptor.
Acetylcholine.
Pilocarpine.
Cholinergic.
Carbachol.
Agonist.
All the following stages must occur for a woman to get pregnant. However, after which stage can a woman be described as pregnant?
Answer: The legislation repeatedly refers to that point as "20 weeks after fertilization." Medically, however, a pregnancy is generally "dated" from "gestation," defined as the time of the woman's last menstrual period, because that is a date most women can pinpoint.
when is the not used before a superlative degree ? some one help me now i have no time
Answer:
The is not used with superlatives in predicative position.
Explanation:
The is not used with superlatives in predicative position, when we compare the same person or thing in different situations. He is nicest in the evenings after he has had a few drinks. (NOT He is the nicest in the evenings …)
According to the graph, which region's population is expected to approach 500 million in the year 2040?
Answer:
the United States, Canada and Greenlang
Which is an example of refraction
There are 3 main stages in the cell cycle *
-True
-False
Answer:
false
Explanation:
this is because
1. the cell increases in size
2. copies its DNA
3. prepares to divide
4. and divides
hope it helps and if it did please heart and mark bainliest.