Answer:
It is a worldwide universal truth that all living organisms produce gametes which comprised of a quasi or half number of Chromosomes in contrast to their inventive number of chromosome. Generally, in simple words, the gametes ploidy will be going halves on than the ploidy of the organism.
Ovum is the ‘female’ gamete which is truly the new-fangled individual of the species. It is basically, the solo cell in which disunion progression take place and baby will make. The ovum being single cell comprised of, ample chromosomes set. In humans Ovum chromosomes is 22 and one more X chromosome overall, making it 23 chromosomes. �The ovum required chromosomal set to become doubled and to the concert itself in the baby by development and cell division. This can be done once after when comprehensive and identical chromosomes of sperm combined with ovum after mating. Therefore, humans body cells comprised of 46 chromosomes.
Explanation:
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Think of an object , person or place at home that functions similar to the chloroplast.
Answer:
a genarater powers a home
Explanation:
Do muscle cells and skin cells have the same dna? Explain
Answer: Yes
Explanation:
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Can you answer 1-11 fill in the correct letter with the correct word
Answer:
1. D
2. E
3. B
4. F
5. C
6. I
7. G
8. H
9. J
10. K
11. A
Effects of heart disease
What are the effects of heart disease ?
Answer:
hope the answer helps this is what I understand
Sally’s mother has brown, straight hair, and her father has black, curly hair. Sally has brown, curly hair. Which process is responsible for the variation in Sally’s hair type?
Answer:
recombination of genes during meiosis
Explanation:
Think of an object, person, or place at home that functions similar to the cell membrane.
i think its a plant or dog since both of them also have cells
Because it permits materials to enter and exit a cell, a cell membrane can be compared to a door. A door allows objects to pass through it as it opens and closes.
What is cell membrane made of?With a few rare exceptions, p - series, which are made up of glycerol, a nitrogen base, and two fatty chain, are the primary component of cellular membranes, both cytoplasmic membrane and interior membranes. Therefore, the cell membrane serves two purposes: first, as a barriers keeping the components of the cell inside and undesired materials out, and second, as a gate permitting the passage of vital nutrients through into cell as well as the flow of byproducts out of the cell.
What role does the cell membrane perform?Every cell has a phospholipid bilayer, also called a cell wall, that shields the inside of the body from the outside world. The cell barriers is a lipid bilayer that is porous. The cell regulates the flow of substances from and to the cell.
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asap Waste water from nuclear power plants is generally:
cold
muddy
radioactive
warm
Answer:
Warm is the Correct Answer
Explanation: I know this because the water that is used to cool Nuclear Power plants is usually returned back into the ocean but the water is warmer than the water in the ocean. This can lead to Thermal Polution which can kill species of fish that aren't used to such warm water.
The atmosphere is divided vertically into four layers based on...
A. Troposphere
B. Mesosphere
C. Stratosphere
D. Thermosphere
Answer: A. Troposphere
Explanation:
Help please :) brainliest involved
Answer:
First Option
Explanation:
The other three options basically are the cell theory!
The cell theory states that:
The basic units of life are cells.All cells arise from other pre-existing cells.All living things are made of cells.Since the 3 options state this, the first option (that all of them are part of the theory) should be correct.
Hope this helps.
Can someone please help me. Complete the sentence.
The mutation caused the fgfria1 gene to encode a form of the Fgfriai protein that
could not send signals to the fish's body, so the common carp had
scales.
large, patchy
small, even
Which of the following is a products of cellular respiration that can be used for photosynthesis
You didn't put the answer choices, but I'm going to assume CO2 because our cells give off CO2 and plants need it in their photosynthesis.
Which statement most accurately describes what happens as multicellular organisms grow?
a) the cell divide
b) Individual cells continually become larger
c)Cells are added from outside the organism
d) The cells duplicate their genetic information and divide
The statement that should be correctly arise at the time when the multicellular organisms grown should be that the cells duplicate the genetic information.
What are multicellular organisms?It is comprised of multiple cells. They should be classified in 13 major groups of living beings i.e. terrestrial that involved the animals, plants, fungi, etc. Here the no of cells per organism should range from tens to the various million.
These types of organisms applied the cell division for the growth & maintenance purposes due to which the tissued and cells are repaired.
Therefore, we can conclude that the correct option is d.
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benefits of habitats to organisms
Answer:
They provide shelter and protection
how does the earth evlove around the sun while the moon evlolves around the earth with out those two planets colliding
Answer:
This is a rather complicated thing to explain so I'll try my best. To put it in simple term the sun has whats called a SOI (sphere of infleunce) and anything inside of this is effected by the gravity of that planet or sun in this case. The earth is inside of this sphere of influence. The earth has a constant velocity that is making it move away from the sun but since it's in the suns SOI the path in which the earth moves is changed in a way that causes it to spin around the sun. The same thing is happening with the moon. I'm not 100% sure on this but I think the reason the moon does not just fly away towards the sun is because it is closer to earth and is more effected by earths SOI. Hope this cleared things up for you.
please help please i really need it
Answer:
The answer is C
What is stored in the nucleus?
Answer: The nucleus (plural, nuclei) houses the cell's genetic material, or DNA, and is also the site of synthesis for ribosomes, the cellular machines that assemble proteins. Inside the nucleus, chromatin (DNA wrapped around proteins, described further below) is stored in a gel-like substance called nucleoplasm. hopes this helps pls pls pls give me brainliest.
Explanation:
Answer:
Within the nucleus, DNA molecules, the cell's genetic machinery, are stored, repaired, transcribed and eventually replicated. Around the outside of the nucleus is an envelope consisting of two layers of membrane.
Explanation:
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The diagram above shows a cell placed in a beaker with salt water. The cell is permeable only to water. What will happen to the cell?
Answer:
It will swell
Explanation:
Since it is only permeable to water, the cell will try and reach homeostasis with it surroundings (it will take in water to decrease the concentration of salt in the cell).
(iii) Write one function of each Microbe used in clean technology:
Microbes
Functions
(a) Geobacter
(b) HCB bacteria
(c) Thiobacilli
(d) Actinomycetes
Answer:
Explanation:
Geobacter is a microbe use in clean technology to oxidize compounds such as metals.
Hydrocarbonoclastic bacteria (HCB) are bacteria that function majorly in the biodegradation of oil hydrocarbons in marine and other environments.
Actinomycetes is a microbe use in the production of antibiotics and recycling of organic matter in the soil.
Thiobacilli are bacteria that have the ability to obtain energy from the oxidation of sulphur and reduced inorganic sulphur bonds. They are Majorly acidophilic or are called acid tolerant bacteria and they are capable of fixing able CO2.
The study of a living being is called biology.
The answer is mentioned below.
Those species which are not able to see with naked eyes are called microorganisms. According to the question, the uses of microbes are as follows:-
Geobacter is a microbe used in clean technology to oxidize compounds such as metals. It helps in the purification of the metals Hydrocarbonoclastic bacteria (HCB) are bacteria that function majorly in the biodegradation of oil hydrocarbons in marine and other environments. It helps in cleaning the polluted water.Actinomycete is a microbe used in the production of antibiotics and recycling organic matter in the soil.
Thiobacilli are bacteria that have the ability to obtain energy from the oxidation of sulfur and reduced inorganic sulfur bonds. They are Majorly acidophilic or are called acid-tolerant bacteria and they are capable of fixing able CO2. It also helps in the denitrification of nitrogen.
Hence, these are uses of microbes.
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How will weathering and erosion most likely change the map over a long period of time?
Answer:
The lines near the bottom of the mountain will become perfect circles. There will be fewer lines near the top of the mountain and they will be further apart. ... The lines near the bottom of the mountain will become straighter.
Answer:
i gotchu
Explanation:
weathering and erosion shapes down land and coastlines, so eventually overtime, our maps start to change and look different
Are all oxygen atoms the same? And why
Answer:
No. They don't necessarily have to be the same. For example, there can be isotopes (different numbers of neutrons) or ions (different numbers of electrons). The only thing that can't vary between atoms of the same element is the number of protons, but the others can have some variation.
Can somebody please answer this quickly?
Plzz Help!! Do not do it for the points plz i really need help on this!!!!!!!
Answer:
All alleles on the X chromosome are dominant
Explanation:
This is because the X chromosome is large and contains many more genes than the smaller Y chromosome. In a sex-linked disease, it is usually males who are affected because they have a single copy of X chromosome that carries the mutation.
what happens when you start to go deeper into the atlantic ocean in your own words please?
Answer:
the density of the water will keep crushing you until you are DEAD
Explanation:
Answer:
not sure if you still want an answer, but here:
the further down you go, the colder it'll get because the sunlight won't reach down as far, also making it darker. the pressure will also keep building up until it gets to be too much for your body to handle and literally crushes you.
If you could develop a scientific cure for something, what would it be and why ?
Answer:
If I could develop a scientific cure for any issue, it would undoubtedly be the cure for the disease of cancer. This is because I believe that cancer is the most cruel and horrible disease that any person can have, since it is ultimately the body itself that acts against the health of the person. Furthermore, in the absence of an effective cure, and given its extremely high incidence rate on the population, an eventual cure for cancer would be the most beneficial scientific and medical discovery in the history of mankind.
2. What are three factors that affect birth and/or death rates?
Answer:
Political, economic, and religious
Explanation:
Age: Mortality rates are different in different age group. Mortality is high among children and old people but it is low among youths.
Sex/gender: Studies have shown that women have longer life expectancy than men. It may be due to biological and social causes that affectthe life expectancy. Besides, it is also found that death rate among infants is also similar to the life expectancy of adults. The death rates for male infants are higher than those of female infants.
Nutrition Levels: The children, especially under five years of age, die due to lack of nutritious foods. A balanced diet is a must for a healthy living. There are deficiency diseases caused by protein, energy, carbohydrate, malnutrition and also by micro-nutrient deficiencies. These are the causes of high death rates.
What is feedback in a system?
the balance of competing factors in a system
the definition of what is part of the system and what isn't
the behaviors of the different components of a system
the regulation of a system by the output
Answer:
the regulation of a system by the output
Explanation:
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what is the endocrine system and how does it work
identify the climate that has the most human settlements.
A. cold and dry
B. hot and dry
C. mild and wet
D. hot and wet
Answer:
C
Explanation:
it is the most habitable
Consider the illustration placed in the transcription box above. Identify and label on the illustration if any of the following are present: DNA, mRNA, rRNA, tRNA, and/or amino acid.
What does cellular respiration have to do with metabolic process?
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Answer:
uhh i.dk
Explanation: