Answer:
germ line mutation
Answer:
Germline Mutations
Explanation:
Germline mutations – occur in gametes and can be passed onto offspring (every cell in the entire organism will be affected)
How might the loss of sea ice affect people, animals, or ecosystems?
(Marking as Brainliest for correct answer)
Answer:
The Global Impacts of Arctic Sea Ice Loss. Some of the most important climate news this winter has been around the alarming lack of sea ice in the Arctic, which has been in decline due to the steady rise in Earth’s average air and ocean temperatures. While suffering polar bears are a poignant symbol of climate change, the effects of disappearing ice extend far beyond the Arctic circle and its inhabitants.
Explanation:
I remember reading and doing a project for this question
What molecule is used to find the direction of each DNA strand?
Answer:
5' to 3'
Explanation:
Answer:
Only the 5' to 3' path of DNA is synthesized. If you know the sequence of the template strand, you can figure out the complementary strand's sequence. Each base in one strand adheres to its partner in the other.
Explanation:
Hope this helps!
Please mark me as Brainliniest.
The diagram below represents an energy pyramid constructed from data collected from an
aquatic ecosystem. Which statement best describes this ecosystem?
A.The ecosystem is most likely unstable.
B.The herbivore populations will continue to increase in size for many years.
C.Long-term stability of this ecosystem will continue.
D.The producer organisms outnumber the consumer organisms.
Energy pyramids are the models that show the flow of energy from the primary to the next level. From the energy pyramid, it can be said that long-term stability will be continued. Thus, option C is correct.
What are energy pyramids?Energy pyramids are the representation of the energy levels and the primary producers and other consumers. The producers are the base of the pyramid followed by the primary consumers.
In an aquatic ecosystem, the algae are the primary producers that provide energy to plankton and act as primary consumers. These are get eaten by small fishes and large fishes. The number of consumers gets decreased as one rises to the upper level.
Therefore, option C. an aquatic ecosystem will have stability.
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One hot summer day Thomas left a glass of full of water outside when he went back to get it the next day half of the water was gone what type of interaction with the Earth system was this
Answer:
atmosphere-lithosphere
Explanation:
Hope this helps!
The main function of the human digestive system is to *
a. Rid the body of cellular waste materials
b. Process organic molecules so they can enter cells
c. Break down glucose in order to release energy
d. Change amino acids into proteins and carbohydrates
5. In a rainforest, giant trees normally live for hundreds of
years. However, when they do die and fall to the ground,
hundreds of seedlings will compete to take its place. What
adaptation is most necessary for a young tree to mature in
this environment?
A. The ability to grow vertically at a rapid rate
B. The ability to establish a deep root system while
growing at a slow and steady rate
C. The ability to retain water to survive in drought
D. The ability to grow narrow, small leaves
Answer:
b
Explanation:
i think im right
PLS HELP. CORRECT ANSWER GETS BRAINLIEST
1. While Deena is watching the news on TV, She hears that there going to be a solar eclipse the next day. The news announcer gives advice on how to view a solar eclipse safely, and describes what is happening when a solar eclipse occurs. What causes a solar eclipse to occur?
The Moon passes between the Sun and Earth.
The Sun, the Moon, and the Earth form a right angle.
Earth and the Moon are on opposite sides of the Sun.
Earth and the Moon are at their farthest distance from the Sun.
Answer:
a)The Moon passes between the Sun and Earth.
Explanation:
Sometimes when the moon orbits Earth, it moves between the sun and Earth. When this happens, the moon blocks the light of the sun from reaching Earth. This causes an eclipse of the sun.
Answer:
The answer is A good luck!
Explanation:
PLS HELP ME AND U WILL BE MARKED BRAINIEST
A
The reason for this answer is because this is the only answer that helps in some way while the other answers don't help any aspect of moving into a household.
4. Which of the following is NOT true of the digestive system? a. The stomach contains acids to break down food b. Digestion begins with enzymes in the stomach c. The large intestine absorbs water from the digestion of nutrients d. The small intestine does most of the absorption of nutrients
Answer:
B. Digestion begins with enzymes in the stomach
Explanation:
The digestive process starts in your mouth when you chew. Your salivary glands make saliva, a digestive juice, which moistens food so it moves more easily through your esophagus into your stomach. Saliva also has an enzyme that begins to break down starches in your food.
You have a glass of milk and a glass of water you need to pour them into the same container such that the two liquids are differentiated and can be separated how do you do it?
Answer:
Pour the water first, freeze it, and then pour the milk. The freezing point of raw unprocessed milk is ∼−0.5 degrees Celsius, so by keeping the barrel under 0 degrees, but above −0.5 degrees, you can keep the water frozen and the milk liquid, and be able to separate them.
You can freeze the whole thing below −0.5 degrees. Just don’t warm it suddenly above 0 degrees without separating the milk first.
In fact, the freezing point of milk can be and is used as a test to check whether water was added to milk by producers.
Which phylum reproduces asexually through budding?
Answer:
Hydra
Explanation:
The correct answer is - Hydra
Reason -
Budding: Hydra reproduce asexually through budding, where a bud forms that develops into an adult and breaks away from the main body.
The quantity of matter in an object is a measure of its:
matter
inertia
mass
atoms
Answer:
the answer is C or mass
Explanation:
Answer:
MAss
Explanation:
Verdadero o falso mediante el genotipo podemos determinar si existen dominancia en una característica
Answer:
Verdadero
Explanation:
Sabemos que los caracteres dependen de los genes. Y los genes pueden presentarse en forma de alelos dominantes, o alelos recesivos. La expresión de los alelos recesivos son enmascarados o escondidos por el alelo dominante. Es decir, que si ambos alelos se encuentran juntos en un heterocigota, solo el alelo dominante se expresará.
Entonces el alelo dominante expresa la característica que resulta dominante, mientras que el alelo recesivo expresa la característica recesiva.
Genotipo:
Homocigota dominante ----> Expresa caracter dominante (Solo el alelo dominante esta presente)Heterocigota -------------------> Expresa el caracter dominante (Ambos alelos estan presentes, pero el dominante es quien se expresa)Homocigota recesivo --------> Expresa el caracter recesivo (solo alelos recesivos estan presentes)Por ejemplo, si tenemos dos fenotipos rojo y amarillo, y sabemos que el color esta codificado por un gen dialelico llamado M. También supongamos que no sabemos qué alelo expresa qué color. Teniendo solo estos datos, no podemos decir si el rojo es el color dominante o si el amarillo lo es.
Sin embargo, si tenemos los siguientes genotipos acompañando esta información:
MM--> AmarilloMm--> Amarillomm --> RojoRecién ahora podemos deducir que el caracter dominante es el amarillo.
excerpt from History, by Ralph Waldo Emerson
There is one mind common to all individual men. Every man is an inlet to the same and to all of the same. He that is once
admitted to the right of reason is made a freeman of the whole estate. What Plato has thought, he may think, what a saint has
felt, he may feel: what at any time has befallen any man, he can understand. Who hath access to this universal mind is a party to
all that is or can be done for this is the only and sovereign agent.
This passage reflects the ideas of an important philosophical movement in American literature known as
A)
progressivism
B)
realism
symbolism
Transcendentalis
[tex] \bold{RALPH \: WALDO \: EMERSON}[/tex]
Ralph Waldo Emerson was an American writer, philosopher, and poet. Leader of the movement of transcendentalism in the early nineteenth century, his teachings contributed to the development of the "New Thought" movement in the mid-nineteenth century.✄ -------------------------------------------------------------------------------
[tex] \texttt{ \huge \red{ACTIVITY}}[/tex]
excerpt from History, by Ralph Waldo Emerson
There is one mind common to all individual men. Every man is an inlet to the same and to all of the same. He that is once
admitted to the right of reason is made a freeman of the whole estate. What Plato has thought, he may think, what a saint has
felt, he may feel: what at any time has befallen any man, he can understand. Who hath access to this universal mind is a party to
all that is or can be done for this is the only and sovereign agent.
This passage reflects the ideas of an important philosophical movement in American literature known as
A) progressivismB) realism symbolism Transcendentalis----------------------------------------------------------------------------------------------
ANSWER[tex] \red{☆} \blue{☆} \pink{☆}[/tex]B)realism symbolism TranscendentalisThe transcendentalists worked with the feeling that the advent of a new era was at . They were critical of their contemporary society for its unthinking conformity, urging each individual to seek, in Ralph Waldo Emerson's words, "an original relationship with the universe."----------------------------------------------------------------------------------------------
[tex] \bold{BRAINLY MENTALMENTE}[/tex]
What is it called when one organism imitates the features or behavior of another?
Answer:
Mimicry
Explanation:
Mimicry is an evolved similarity ( in traits and behaviors ) , often between two organisms
An example of mimicry is the resemblance between coral snakes and kingsnakes. A kingsnake is a harmless snake whereas a coral snake is a fairly venomous snake. A kingsnake looks similar to a coral snake ( mimics its features) leading to kingsnake predators often intimidated by the kingsnakes appearance, because like stated before coral snakes are venomous and kingsnakes mimic their features.
Answer:
Mimicry is the similarity of one organism (the mimic) to another (the model) that enhances the mimic's fitness through its effect on the behavior of a third party, the operator.
Explanation:
a close and long-term biological interaction between two different biological organisms, be it mutualistic, commensalistic, or parasitic.
Which of the following contributes most to promoting sustainability in an ecosystem?
A. Lack of decomposers
B. A balanced water table
C. Variety of organisms
D. A narrow temperature range
Answer:A
Explanation:
A variety of organisms contributes most to promoting sustainability in an ecosystem. Hence, option C is correct.
What is an ecosystem?An ecosystem is a region where a bubble of life is created by plants, animals, and other organisms interacting with the weather, environment, and other factors. Abiotic variables, or nonliving components, coexist with biotic components in ecosystems.
Based on their overall environments, ecosystems can be divided into three basic categories: freshwater, marine, and terrestrial. Individual ecosystem types based on the environmental habitat and creatures present can be found within these three categories.
A variety of organisms contributes most to promoting sustainability in an ecosystem. Hence, option C is correct.
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Bob thinks that plants get their materials for growth from the soil. Write a couple of sentences to explain why is Bob incorrect.
Structure of plant cell
Answer:
A cell wall, a broad central vacuole, and plastids such as chloroplasts are all present in plant cells. The cell wall is a dense layer that covers the cell and provides structural support and protection. It is located outside the cell membrane. The turgor pressure against the cell wall is maintained by the central vacuole.
Explanation:
Scientists compare the structures of a chicken embryo and a human embryo at the same stage of development. They find that both vertebrates have similar shapes and structures, including the presence of gill slits and tails. How is this comparison of the embryos used as supporting evidence of evolution?
A. The similarities suggest that chickens and humans are the direct descendants of modern-day fish with tails and gill slits.
B. The similarities suggest that vertebrates pass through each of the adult stages of their evolutionary history as they develop.
C. The similarities suggest that vertebrates can undergo genetic changes during development that lead to the evolution of new species.
D. The similarities suggest that chickens and humans descend from ancestors with genes that code for the development of tails and gill slits.
Answer:
C
Explanation:
Answer: D. The similarities suggest that chickens and humans descend from ancestors with genes that code for the development of tails and gill slits.
Explanation:
it's right
a prey population consists of individuals with a variety of running speeds. The adaption that allows some of these animals to run fast would be an example of natural selection if it helps them
Answer:
Yes.
Explanation:
Yes, the adaption that allows some of these animals to run fast will be cause of natural selection because this fast running helps them to survive and save itself from predators. The organisms adapt certain features and characteristics in order to survive in that harsh environment that leads to natural selection. Natural selection occurs by selecting the best suited organism that can survive in that specific environment so this fast speed allows the organism to survive in their environment.
If Petal color was a complete dominant trait (A being red petals and a being white), what percent.
of offspring would be red?
hito what percentage of offspring would be red?
Answer:
75%
Explanation:
3/4ths are dominant, so 75% will be red.
Answer:
75%
Explanation:
If both the biceps and triceps muscle contract at the same time, what happens?
Answer:
when one muscle is contracted, the other muscle from the pair is always elongated. for example, the biceps and tricep muscles work together to allow you to bend and straighten your elbow. when you want to bend your elbow, your bicep muscle contracts. and at the same time tricep muscles relaxes.
Explanation:
Hope this helped Mark BRAINLIEST!!
On East Africa's Serengeti Plains, herbivores migrate across this area following what?
nuts
grasses
rivers
berries
Answer: Grasses! The north and west crossing the Grumeti River, There where more grass.
Cell division is not only for generating copy of DNA . Why ?
Answer:
sorry don't know sorry
Explanation:
ok
Answer: During every cell division, a cell must duplicate its chromosomal DNA through a process called DNA replication. The duplicated DNA is then segregated into two "daughter" cells that inherit the same genetic information. ... Healthy cells can perform DNA replication with almost absolute accuracy most of the time.
Explain how the information from stimuli can become a memory or result in a behavior. WILL GIVE BRAINLIEST IF CORRECT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: look at the picture
Explanation: Hope this help :D
Answer:
I tried it for the person above me and it worked Thanks!!
Explanation:
Cystic Fibrosis is an autosomal recessive disorder. Neither parent has the disease. Their first child (Joey) Has cystic fibrosis. What is the genotype of the both parents? Use the letter A for the alleles for cystic fibrosis.
Answer:
Explanation:
br.uh quit spamming this question
What decreases in the water when algae grow quickly?
Answer:
Fish and other insects
Explanation:
Hope that helps
what type of organisms contains plasmid DNA
Answer:
archaea and eukaryotic organisms
Explanation:
In nature, plasmids often carry genes that may benefit the survival of the organism, for example antibiotic resistance.
Answer:
archaea and eukaryotic organisms
Explanation:
explain the circulation of blood
Explanation:
blood comes into the right atruim from the body
Answer:
The circulation of blood is where basically the blood comes or goes into the right atrium from the body, this then moves into the right ventricle and is then pushed into what is called the pulmonary arteries in the lungs of a human. Once it has picked up oxygen, the blood will then travel back to the heart through the pulmonary veins, but this time it will go into the left atrium, so to the left ventricle and including out to the human body's tissues through the aorta.
I hope this helps you
In the sporophyte plants produce ________________________?
Answer:
spores
Explanation:
plant body grows and eventually produce spores through meiosis.These spores divide mitotically to produce haploid (having a single set of chromosomes)