Answer:
Earthquakes, volcanic eruptions, tsunami, firestorms, impact events, climate change, and forest clearing and the introduction of invasive species can be considered major disturbances
Explanation:
Process of change by which descendants come to differ from their ancestors
A. Evolution
B. Natural Selection
C. Phenotype
D. Variation
A)
Evolution
Explanation:
This process is called evolution.
The scientific theory of evolution was firstly proposed by the English naturalist and biologist Charles Darwin. Observations on the change of heritable characteristics from one generation to the next led to the introduction of the term evolution. According to Charles Darwin, evolution happens by natural selection
What causes the production of pus?
Answer:
One of the most common types of bacteria that cause pus formation is Staphylococcus aureus, although any bacterial infection may produce pus. An infection that leads to the production of pus is called a purulent infection.
Explanation:
Which process most increases the amount of
phosphorus available for use in the ecosystem?
In a tabular form state the sources, function and deficiency of
fat Soluble vitamins
Answer:b kckgckgv
n vkguckfcv
Explanation:
Urgent. will mark brainiest. Explain what happens in the nervous system when your finger is hurt. Please actually answer!
Which two body systems alert the young bird to the danger and help produce the vomit it uses as a defence?
The nervous system is the major controlling system, thus, the Nervous system help produce the vomit it uses as a defence.
What are the main functions of the nervous system?The main functions of the nervous system are:
Managing of body's inner environment to support 'homeostasis' An example of this is the ordinance of body temperature.Programming of spinal cord reflexes. Memory and learning.Voluntary control of motion.Thus, the option nervous system is correct, as the nervous system is the major controlling system whereas others are not.
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what is the process when animals excrete water from their pores
pls help me I need help with this science answer
Answer:
I believe its called Excretion!
Explanation:
- Eijiro <3
three gases are found in
Earth's atmosphere : oxygen
Carbon dioxide and nitrogen.
What is their order of
abundance from greatest
to Least ?
Answer:
Nitrogen oxygen and carbon dioxide :)
Explanation:
Gas exchange between humans and plants involves
A. humans giving NH3 to plants and plants giving H2O to humans
B. humans giving H2O to plants and plants giving H2O2 to humans
C. humans giving O2 to plants and plants giving CO2 to humans
D. humans giving CO2 to plants and plants giving O2 to humans
Answer:
D
Explanation:
Humans giving CO2 to plants and plants giving O2 to humans.
Answer:
D. humans giving CO2 to plants and plants giving O2 to humans
Explanation:
Hope this helps
I'm doing a course on animal welfare and this is the question. How would you answer it?
1.day lamps the simbolize inner light
Pls answer This Question
PLEASE PLEASE PLEASEE SOMEONE PLEASE HELP ME WITH THIS ILL GIVE YOU BRAINLY IF YOU GET IT RIGHT ALSO PLEASE EXPLAIN HOW YOU GOT THE ANSWERS!!!!! PLEASE!!!!! THERE 3 ANSWERS TO THIS THAT A HINT MY TEACHER GAVE US !!!!
What is a carrier molecule?
Answer:
below hun
Explanation:
molecules that are used to carry electrons and hydrogen ions to the last step of cellular respiration.
Answer:
Carrier molecules are proteins and are found in the cell membrane moving various substances, like glucose, in or out of a cell. They also transport electrons through the electron transport chain.
Explanation:
These changing water levels at Montauk can best be described as
A) cyclic and predictable
C) noncyclic and not predictable
B) cyclic and not predictable
D) noncyclic and predictable
Answer:
A) cyclic and predictable
Explanation:
The graph shows changes in the water levels (in feet, ft). The water cycle consists of water that evaporates from the surface (land and sea) and subsequently returns in form of rain and/or snow. In general, water levels may be unpredictable in short term but predictable in the long term. The graph shows that this process is cyclic because it is regularly patterned and also occurs in regular intervals (therefore being predictable).
23 POINTS
Which statement BEST describes the relationship between photosynthesis and cellular respiration?
A
Both processes release energy in the form of heat.
B
Both processes use energy to form molecules of glucose.
C
The products of one process are the reactants in the other process.
D
The products of one process are the same products in the other process.
Answer:
A
Explanation:
sorry if its wrong
Answer:
Carbon dioxide and water released by cellular respiration are used during photosynthesis. They are both apart of the carbon cycle.
Credits to: Brainly answer.
24. The legs of a crocodile and a mouse have similar bone structure and develop in a similar way. Similar
features that originated in a shared ancestor are called
a. Vestigial structures
b. Analogous structures
C. Homologous structures
d. Embryological structures
Answer:
Homologous structures
Explanation:
Its C
Similar features that originated in a shared ancestor are called Homologous structure. So, the correct option is C.
What is Homologous structure?Homologous structures are defined as structures that have a common basic structure but perform different functions. For example, the forelimbs of reptiles, amphibians and mammals all have a common ancestor but have been variously modified to perform different activities.
Homologous structures share a similar ancestor as they are modified to perform distinct tasks. Like in the above given example, the legs of a crocodile and a mouse have similar bone structure and develop in a similar way.
Thus, similar features that originated in a shared ancestor are called Homologous structure. So, the correct option is C.
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GIVING BRAINLIEST!!!
What form (Solid, liquid, and gas) is water in for each part?:
Answer:
Ice, Water and Water Vapor
Answer:
I do not see answer choices but I will try my best to explain.
Explanation:
Solid, means a shape. Solids are hard and generally keep their shape relative to heat. Some solids, like ice, can be cold, others can be hot.
Liquid means it fits in a container but can roam freely. Think of water in a pool but if the pool breaks it flows anywhere. This can be hot or cold.
Gasses has no limit. Its everywhere and cannot be contained in one single place because of how much the particles move. Think of water vapor for this one, it can be hot or cold.
Please give brainliest, have a great day!
I need help please!!!!!!!!
Answer:
No image so what help do you need
Gregor Mendel's research consisted of using parent pea plants that were pure breeds. What genotype(s) would be considered pure breeds? (use the letter "B" and/or "b" in your genotype) *
Answer:
The genotypes thatwould be considered pure breeds are BB and bb
Explanation:
The genotype of an organism refers to an organism's complete set of genetic material or genes.
Genes are units of DNA that carries information for a particular physical or functional trait or character in an organism. Some genes act as instructions to make proteins while some genes do not code for proteins. The proteins made by a gene expresses the traits and characters of that organisms. Genes for a particular trait may have one or more variants known as alleles.
In Gregor Mendel's research using pea plants, flower colour in a pea plant had two different alleles; one for red flower colour and one for white flower colour. If a plant had the same allele for flower colour, the plant was considered a pure breed.
For example, given B was the allele for red flower colour and b was the allele for white flower colour, a plant having the two alleles for white flower colour bb, is a pure breed. Similarly, a plant having the two alleles for red flower colour, BB is a true breed.
Explain how this experiment showed that gene flow was not the cause of antibiotic resistance.
Answer:
Due to no transfer of resistance allele.
Explanation:
The gene flow was not the cause of antibiotic resistance because the characteristics can't be transferred from one generation to the next generation. The organisms are evolved to become an antibiotic resistance due to their environmental conditions and this resistance quality is only present in the existing population and the alleles that are responsible for this resistance can't be transferred from the bacteria to the next generation so the experiment showed that gene flow was not the cause of antibiotic resistance
How is an enzyme related to its substrate?
Answer:
An enzyme will interact with only one type of substance or group of substances, called the substrate, to catalyze a certain kind of reaction. Because of this specificity, enzymes often have been named by adding the suffix “-ase” to the substrate's name (as in urease, which catalyzes the breakdown of urea
Explanation:
it binds its substrate
Kevelyn dreams that 12 monkeys are dancing in a circle around her while she sits on a stool and eats a banana. This description of Kevelyn’s dream contains _________ content.
A. transference
B. latent
C. lucid
D. manifest
The subconscious psychological meaning of a dream is its latent substance. This symbolically veiled content may be painful or traumatic. Therefore, option (B) is correct.
What is latent content of dream?In Freudian dream analysis, content refers to both the Latent and manifest elements of a dream, or both the overt meaning of the dream and the dream as it is remembered. Dreams represent the uncontrollable mental events that occur during various stages of sleep.
The hidden psychological significance of a dream is its latent content. Because it could be distressing or traumatic, this content frequently makes symbolic appearances in disguise and contains things that are hidden from conscious awareness.
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Which human organ system eliminates liquid and gaseous wastes from the body?
(1) circulatory (2) endocrine (3) excretory 4) reproductive
When was the structure and function of DNA discovered?
A. 1944
B. 1949
C. 1953
D. 1961
Answer:
C : 1953
Explanation:
The discovery in 1953 of the double helix, the twisted-ladder structure of deoxyribonucleic acid (DNA), by James Watson and Francis Crick marked a milestone in the history of science.
Answer:
c. 1953
On February 28, 1953, Cambridge University scientists James D. Watson and Francis H.C. Crick announce that they have determined the double-helix structure of DNA, the molecule containing human genes.
What is viviparity so Confusing
Answer: Viviparity is characterized by the retention of fertilized eggs in reproductive tract of the female. This condition is very common in vertebrates, but relatively rare in invertebrates, including insects. ... The viviparity is characterized by the retention of fertilized eggs in reproductive tract of the female
Explanation:
In this relationship, the candiru is a fish that lives in freshwater. Humans use the freshwater to swim in. Humans may urinate in the water. The candiru detects fresh urine and swims up the urethra or anus of the human. In the urinary tract, it spreads spines out and lodges itself in the human. It will then suck on tissue and blood from the urethra from the human over a long period of time. The human is hurt and could die from this, if left untreated over time. What type of interaction is this? *
which two organisms have a notochord?
Human, Sponge, Tunicate, Choanoflagellate
Answer:
it is Tunicate
Explanation:
Which of the following statements about cells is NOT true?
A. The invention of the telescope allowed scientists to study cells.
B. Cells are the basic unit of life.
C. All cells come from preexisting cells.
D. Cells are capable of dividing to produce more cells.
Answer:
C.All cells come from preexisting cells.
is not true about cells .
hope it is helpful to you
All cells come from preexisting cells. is not true statement about cells
Can someone help me with this question
white blood cells protect the human body against invaders and infectious diseases. what organelles do you think play a critical role in them doing their job?
Define "organelle" in your own words.
The organelle in white blood cells that play a critical role in them doing their job is the lysosomes.
Organelles are membrane-bound components of a cell that works together for the perfection of a cell function.
A typical example of an organelle is the lysosomes which contains digestive enzymes that are capable of breaking down the cells of invading organisms.
In the human body, the white blood cells which is a component of the blood cells, is made up of lysosomes.
This is because it's primary function is to protect the human body against invaders and infectious diseases.
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