Answers
Related Questions
As matter is recycled in our ecosystems, is lost. A. oxygen B. nitrogen C. carbon D. heat energy
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d. heat energy
Explanation:
the rest minerals are all not lost , i guess
I honestly need urgent help
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Genus and Species!!!
Mark me brainliest pls!
Pls help
Which type of reproduction provides organisms with the following advantages? Desirable traits can be selectively bred for in a population of organisms. More genetic diversity that might benefit individuals when environment changes.
A. Asexual reproduction
B. Sexual reproduction
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Which factors can lead to a mass movement?
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Answer:
Such factors include: weathering or erosional debris cover on slopes, which is usually liable to mass movement; the character and structure of rocks, such as resistant permeable beds prone to sliding because of underlying impermeable rocks; the removal of the vegetation cover, which increases the slope's susceptibility ..
Explanation:
Answer:
Explanation:
Weathering or erosional debris cover on slopes, which is usually liable to mass movement; the character and structure of rocks, such as resistant permeable beds prone to sliding because of underlying impermeable rocks; the removal of the vegetation cover, which increases the slope's susceptibility
Select the correct answer.
Which of the following is correct for the effect of linkage on recombination?
A. It increases the percentage of recombinants.
B. It results in 50% recombinants.
C. It reduces the percentage of recombinants.
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Answer:
C. It reduces the percentage of recombinats
Explanation:
When linkage between two genes increases, the chance of these two crossing over is reduced, because linkage keeps these particular genes together, unlike crossing voer which will mix them up.
what is not a function of the respiratory system?
A.
Inhaling and exhaling
B.
Removing carbon dioxide
C.
Providing lungs with nutrients
D.
Intaking oxygen
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b
Explanation:
I don't know the explanation
The science behind climate change states that human processes may be overwhelming nature's ability to balance and redistribute which element? A. sulfur B. carbon C. uranium 65 D. ammonia
Answers
Answer:
B- carbon
Explanation:
carbon is what we break out and yeh
The human processes may be overwhelming the nature's ability to balance and redistribute carbon element in the environment. Thus, the correct option is B.
What are Climate changes?Climate change are the long-term shifts in the temperature and weather patterns in an ecosystem. These shifts in the weather conditions may be natural or artificial, but since the 1800s, many human activities have been found to be the main driving force of the climate change, primarily due to the burning of fossil fuels such as coal, oil, and gas, which produces heat-trapping gases such as carbon dioxide, chlorofluoro carbons, etc.
Most of the human processes are found to be overwhelming the nature's ability to balance and redistribute carbon element in nature.
Therefore, the correct option is B.
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Prequipo, resuelvan los siguientes problemas. Pueden
uladora
Encuentren los términos faltantes de las siguientes si
a) 1, 4, 16, ____, 256, 1024, 4096,
b) 4. 28, 196, 1372,
3294172,..
2. ¿Cómo encontraron los términos faltantes en cadas
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Answer:
a.) (4×2)² = 8² = 64
b.) =9604, 67228,470596
solo dividi el segundo termino con el tercero y me dio 7 y fui multiplicando el resultado por 7
What will i do to meet my goals?
Answers
Answer:
Study and believe in yourself,don't give up!
Answer:
whatever your goals are you are going to try and try everyday and make sure you have people around you to help build you up
hope this helps
have a good day :)
Explanation:
How many offspring would result from a
single bacterium in 8 hours if they
reproduce every 20 minutes? (hint: the
population doubles three times every
hour)
Answers
Answer:
16777216
Explanation:
(8*60)/20 = 24 time
2 ^ 24 = 16777216
All living things have DNA. What about DNA determines the type of organism it will become?
A) The arrangement of DNA
B) The size of a DNA molecule
C) DNA does not affect living things
D) No answer text provided.
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name the type of coordinated response that takes place as a result of a specific stimulus, such as the withdrawal of the hand from a hot object touching the skin
Answers
Answer:
The correct answer is - reflex response.
Explanation:
If an individual touch something hot accidentally and immediate removal of the hand takes place, this occurs involuntarily. This type of coordination reaction called reflex action. Reflex action is an involuntary response that takes place due to a specific stimulus.
These stimuli result in an unplanned sequence of action or movement. Removing hand in response of contact to a hot object, change of the pupil of the eyes in response of light, coughing in response of some irritants in nassal passage and others. The reflex arch is the pathway they follow to carry out reflex action.
Climate has to do with the amount of energy that is in Earth's System
True/False
explain Why?
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Answer: false
Explanation:
When one glucose molecule travels through the glycolysis processes, four molecules of ATP are generated. Is it accurate to suggest that glycolysis produces two ATP molecules?
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Answer:
No
Explanation:
Technically, this is inaccurate. To say that glycolysis produces two ATP molecules strays from the input of ATP needed. Overall, 4 ATP molecules are produced during glycolysis. However, there is an input of 2 ATP molecules at the beginning. Therefore, the correct statement would be that glycolysis produces 2 net ATP molecules, not that glycolysis produces 2 ATP molecules. (The word net makes a big difference!!).
There are three criteria that scientists use to classify kingdoms. What are they?
Answers
Answer: cell type, ability to make food, and number of cells in their body
Explanation:
The button-like structure that holds homologous chromosomes together at their middles during cell division is called the
Answers
Answer:
CENTROMERE
Explanation:
The CENTROMERE is the primary constriction region where the identical DNA molecules are most tightly bonded to each other during mitosis and meiosis.
The typical chromosome in metaphase is composed of two sister chromatids joined by the centromere.
Surrounding the centromere, we can find the kinetochores. These are laminar proteinic structures forming a plate where the spindle and kinetochore fibers will join during chromatids separation.
The position of the centromere defines the chromosomes as acrocentric, metacentric, or submetacentric.
3) Part of a process necessary for reproduction in complex organisms is represented below. Step C results in the production of A) four zygotes that will develop into embryos B) embryonic cells that could unite and develop into an organism C) four cells that will recombine to form two offspring D) gametes that could be involved in the formation of a zygote
Answers
Part of a process necessary for reproduction in complex organisms is explained below, and the correct options are gametes that could be involved in the formation of a zygote, which is in option D.
What is a zygote?Reproduction in complex organisms involves a process called sexual reproduction, which involves the fusion of gametes from two parents, such as the male making the sperm and the female making the ovum, and then the zygote is formed. In the case of humans, this zygote develops into a baby after 9 months.
Hence, the correct options are gametes that could be involved in the formation of a zygote, which is in option D.
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The question is incomplete, the complete question is below
Part of a process necessary for reproduction in complex organisms is explained below and choose the correct option,
A) four zygotes that will develop into embryos
B) embryonic cells that could unite and develop into an organism
C) four cells that will recombine to form two offspring
D) gametes that could be involved in the formation of a zygote
Plz help me!!
This is due tomorrow!
Answers
Answer:
C
Explanation:
Answer:
C
Explanation:
Throwing stuff away increases pollution
Using paper one time means you need to throw it away
Riding everywhere in a car eventually leads to gas being burnt (with few exceptions)
The mononuclear phagocyte system is an intricate passageway within and between tissues and organs and is an area full of lymphocytes, which are phagocytic cells used to attack foreign invaders.
a. True
b. False
Answers
Answer:
False.
Explanation:
Mononuclear phagocyte comprises of cells defined from the bone marrow progenitors, cells that descend blood monocytes and tissue macrophages. This undergo phagocytosis and they phagocytes foreign Invaders and bacteria. That is they ingest or engulf any foreign substances in the liver cells.
anyone preparing for neet? how to score 630 in neet
Answers
Answer:
im not but i would love to
Explanation:
so tell me in the comments how would you prepare for neet
If the amount of food or resources available increases, the carrying capacity of the animal would ?
Answers
Answer: Increase
Explanation:
Explanation: did this in middle school
Are composed of polysaccharides or protein and act as antiphagocytosis
Select one:
O a. Capsules
Ob. Slime layer
O c. Glycocalyx
O d. S. layer
Answers
Answer:
a. Capsules
Explanation:
Capsules are features of bacteria cell. A bacterial capsule is a structure made up of polysaccharides and proteins that functions to prevent pathogenic bacteria from getting engulfed (phagocytosid) by the immune system (white blood cell).
According to this question, capsules are bacteria structure that aid in antiphagocytosis of the bacteria. Gjj
In Drosophila, the genes r and s are linked. Flies of genotype r s/r s and rs /rs are crossed and an F1 obtained. The F1 allele arrangement is called:
Answers
Answer:
repulsion (trans)
Explanation:
Repulsion refers to the phenomenon by which each homologous chromosome contains one dominant and one recessive allele from two different linked genes. A trans arrangement occurs when an individual is heterozygous for two linked genes, where the recessive allele for one particular gene is located on the same chromosome as the dominant allele for the other linked gene, thereby dominant and recessive alleles are said to be “in repulsion”. Conversely, a cis arrangement occurs when both dominant alleles are located on one chromosome and both recessive alleles on the other.
Newton's third law of motion is also known as
______/reaction.
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What is the process of a species producing more offspring than can survive called?
Answers
Answer:
because you keep producing more and more
Explanation:
Can some help me please ..
Answers
Answer: 2 dominant.
Explanation: The t's are capital so they are both dominant :)
Read the following scenarios carefully and explain how natural selection will occur in each.
Some worms eat at night (meaning they are nocturnal) and some worms eat during the day (meaning they are diurnal). Most birds eat only during the day, so they are only eating diurnal worms, due to the fact that the nocturnal worms are burrowing during this time. Each spring when the worms reproduce, about 500 offspring are born but only 100 of them live long enough to reproduce themselves.
Answers
Answer:
The correct answer is - Noctural worms have the advantage over diurnal due to the fact that the nocturnal worms are burrowing during the feeding time of birds.
Explanation:
Natural selection is the process in which organisms adapt according to environmental changes to increase their survival rate. Natural selection leads to natural changes in different organisms.
In this case, diurnal worms are forced by the natural selection here to adapt to the change if they want to survive. Here, natural selection works for the nocturnal and against the diurnal.
_______ are large geographical areas that have similar climate and weather patterns.
a.Symbioses
b. Zones of tolerance
c. Biomes
d. Communitie
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Answer:
i think its c.............
Answer:
The answer is C. Biomes
Explanation:
Large areas with similar climate and weather are called biomes.
What would be the correct complimentary base pair be for a DNA strand with the following sequence...
ACGTGA
A. TGCACT
B. GGCTA
C. OTGAACT
Answers
Answer:
Explanation:
A TGCACT
The correct complementary base pair for the DNA sequence ACGTGA is TGCACT (Option A).
Deoxyribonucleic acid (DNA) is a double helix molecule composed of two long chains of nucleotides linked by hydrogen bonds.In DNA, there are four types of nucleotides, each one containing one different nitrogenous base (i.e., Cytosine, Guanine, Adenine and Thymine).According to the base pair rules, Adenine always pairs with Thymine, while Cytosine always pairs with Guanine.In conclusion, the correct complementary base pair for the DNA sequence ACGTGA is TGCACT (Option A).
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g Choose the correct answer from the list. Group of answer choices DNA sequences that are deduced by comparing many related DNA sequences are called _____________. [ Choose ] Unlike DNA synthesis, RNA synthesis requires ______________. [ Choose ] ______________ direct RNA polymerase to the initiation site. [ Choose ] RNA synthesis complexes containing DNA, RNA, and polymerase perform ______________. [ Choose ] RNA synthesis (tRNA, mRNA, and rRNA) takes place in complexes containing DNA, RNA, and polymerase are called ______________. [ Choose ] The expression of beta-galactosidase requires the induction of operons by addition of ______________.
Answers
Answer:
Explanation:
Group of answer choices DNA sequences that are deduced by comparing many related DNA sequences are called CONSENSUS. Unlike DNA synthesis, RNA synthesis requires TRANSCRIPTION. PROMOTERS direct RNA polymerase to the initiation site. RNA synthesis complexes containing DNA, RNA, and polymerase perform TRANSLATION. RNA synthesis (tRNA, mRNA, and rRNA) takes place in complexes containing DNA, RNA, and polymerase are called TRANSCRIPTION BUBBLES. The expression of beta-galactosidase requires the induction of operons by addition of REPRESSORS.