Answer:
Deep hydrothermal oceans and the atmosphere
Explanation:
Earth or space are the two possible origins of simple organic compounds on early Earth.
During what stage of development do cells
differentiate?
A. at fertilization
B. once birthed
C. as a zygote
Answer:
at fertilization
Explanation:
It takes 10,850 liters of water to make a pair of jeans. What is the name of water used to produce goods?
1.virtual water
2.goods water
3.manufacturing water
4.consumable water
Which of the following countries is
NOT part of Central America?
A. Nicaragua
B. Honduras
C. Peru
Please awnser fast.
Answer:
A
Explanation:
B and C are both know parts and wealthy parts of central america which only leave A open
Answer: Peru
Explanation: hope that this helps.
Describe at least one trait you used to make this classification.
Answer:
genetics and hereditary inheritance
what are the characteristics of life on earth?
Answer:
Characters of life on Earth:Growth and Reproduction: Living organisms are able to grow and reproduce fertile offsprings.Genetics: Living organisms have the ability to the pass their traits on to their next generation.Response: Living organisms are able to respond to any stimuli.Respiration: Living organisms can respire, breath which makes them different from non-living organisms.Cellularity: Living things are made up of living cells.Homeostasis: Living things are able to balance their internal environment despite of what's happening in the external environment which is homeostasis.[tex]\rule[225]{225}{2}[/tex]
Describe how flowering plants reproduce.
Answer:
Pollen is carried by insects or blown by the wind from one flower to another. This process is called pollination. Pollen reaches the new flower and travels to the ovary where it fertilises egg cells (ovules) to make seeds. This is fertilisation.
Explanation:
When comparing texts, look for what they have in
A. their dialogue
B.common
C. their margins
D. their settings
Answer:
B
Explanation:
when you care comparing you want to see what the texts have in common
How should we keep track of the amount of carbon trees can store?
Answer:
Use the conversion table to convert the circumference of the tree into the dry weight. Half of the dry weight of the tree is carbon, therefore you need to divide the answer for the dry weight by two. This tells you how much carbon is stored in the tree.
Explanation:
Electromagnetic waves, like uv radiation, are
physical mutagens.
which of these can be a consequence of
physical mutagens?
a. contracting a bacterial disease
m
b. the loss of ability to move limbs
c. denatured proteins and enzymes
d. developing an adaptation
The consequences of physical mutagens is that there will be denatured proteins and enzymes. That is option C.
What are Physical mutagens?Physical mutagens are defined as the those substances that has the ability to produce a genetic change in the chromosome of a living organism.
This is caused by electromagnetic waves, like uv radiation.
Therefore, the consequences of physical mutagens is that there will be denatured proteins and enzymes.
Learn more about radiation here:
https://brainly.com/question/24469662
#SPJ1
Circle what kind of light each object emits.
(a) fire
incandescence / luminescence
Answer:
luminescence is the correct option of given statement
Xiomarra is tall with dark curly hair and brown eyes. She is outgoing and friendly. The way that Xiomarra's genotype is expressed in these observable characteristics is referred to as her
The way that Xiomarra's genotype is expressed in these observable characteristics is referred to as her PHENOTYPE.
What is phenotype?The phenotype is how an organism expresses or evidences a feature. It is the expression of a gene that codes for a feature. It refers to the organism's observable physical, biochemical, or behavioral characteristics.
The phenotype is influenced by the individual's genotype and the action of the environment. It depends on how many genes are involved in the feature expression, the interaction among them, and the inheritance pattern.
In the exposed example,
Physical characteristics ⇒ tall with dark curly hair and brown eyes Behavioral characteristics ⇒ outgoing and friendlyThe way that Xiomarra's genotype is expressed in these observable characteristics is referred to as her PHENOTYPE.
You can learn more about the phenotype at
https://brainly.com/question/26124553
https://brainly.com/question/10799865
#SPJ4
The blind mole rat is a close relative of other rats. however, mole rats live underground for their entire lives. as a result, their eyes have evolved into useless structures. presumably, mole rats will not have eyes at all in the distant future. what type of structures are the mole rats eyes?
a.
vestigial structure
b.
developmental structure
c.
homologous structure
d.
analogous structure
Answer:
A. vestigial structures
Explanation:
Vestigial structures are those that serve no purpose in current organisms, but were useful to ancestors of those organisms.
Some viruses use a ____ cycle before beginning the lytic cycle in which the viral dna is inserted into the hosts dna
a. helical
b. lytic
c. lysogenic
d. binal
match the following examples to their correct terms
Answer: Here are all the ones you're missing
Race Horses - Selective breeding
XY - Male
Lung's main organ - Nervous system
XX - Female
Breaks down food into small usable parts - skeletal
How do I do this I really need help please ASAP
Answer:
1. The sock is attached to the shirt after tumbling in the dryer.
2. The sock and the shirt were not attached because there wasn't any certain friction before being tumbled in the dryer. After tumbling in the dryer, the
3. There wouldn't be any more static energy, so when you pull the sock and shirt apart from each other, there would be any friction/ static energy connecting them, so if you put them together again, they would not stick.
4. sock decreases because there is no more static energy connecting the 2 cloths.
Explanation:
Good luck with the exam!
A scientist has measured a decrease in fish populations in a lake. He suspects that acid deposition has caused the fish to die. By what mechanism could acid deposition have killed the fish
Acid deposition has caused the fish to die because the mechanism of acid deposition in the lake causes an algal bloom that decreases oxygen levels in the water.
What is Acid deposition?Acid deposition may be defined as the process of formation of precipitation with acidic components, such as sulfuric or nitric acid that plunge to the ground from the atmosphere in moist or dry forms.
Acid deposition also alters the normal pH of the water body which is safe for the survival of the fish population.
Therefore, it is well described above.
To learn more about Acid deposition, refer to the link:
https://brainly.com/question/718250
#SPJ1
....Brainliest given...
Refer to picture below:
Kavinsky
Answer:
now you can give the other person brainliest :3
Explanation:
Which type of data would be categorized as quantitative?A.A survey of opinions about a politicianB.A newspaper article calling for changes to a local lawC.A database of test scores for a group of studentsD.A collection of essays describing life in a small town
Answer:
C.A database of test scores for a group of students
Explanation:
Quantitative data measures things and records values as numerical data. Only option C that measures test scores records values as numerical data.
Rest are qualitative.
Where are proteins digested?
A. Small intestine
B. Large intestine
C. Stomach
D. Gall blater
Protiens are digested in the small intestine
Those who have positive qualities are often judged more positively on their other qualities. please select the best answer from the choices provided t f
It is a true statement that; "those who have positive qualities are often judged more positively on their other qualities."
What are positive qualities?The term positive qualities refers to those qualities that are generally perceived as being acceptable such as kindness towards other people. It is normal to love people because of their good qualities.
It is a true statement that; "those who have positive qualities are often judged more positively on their other qualities."
Learn more about positive qualities:https://brainly.com/question/13120908?
#SPJ4
Answer:
true
Explanation:
correct on edge
What do both different alleles and same allele copies have in common?
Otwo alleles
O affect phenotype
O dominant traits
varied inheritance
Answer:
Two alleles is correct
Explanation:
Alleles are versions of the same gene with slight variations in their sequence of DNA bases. These small differences among alleles of the same gene contribute to each person's unique characteristics.
1. Define mass defect.
Answer:
the difference between the mass of an isotope and its mass number.
Explanation:
The brain is an organ in the nervous system.
Which of the following is true about the brain?
Choose 1 answer:
(A) the brain is made up of a single type of tissue.
(B) the brain is made up of different tissues that carry out the same function.
(C) the brain is made up of tissues with different functions that work together.
Answer:
C
Explanation: the brain is made up of tissues with different functions that work together.
The brain is an organ in the nervous system, so the statement that is true about the brain is that the brain is made up of tissues with different functions that work together, which is in option C.
What is the function of the brain as a part of the central nervous system?The brain is a part of the central nervous system, and it is one of the most complex organs in the body which is responsible for coordinating and controlling body functions such as movement, sensation, thought, etc. by receiving and interpreting information from the senses and generating responses to that information.
Hence, the brain is an organ in the nervous system, so the statement that is true about the brain is that the brain is made up of tissues with different functions that work together, which is in option C.
Learn more about the brain as a part of the CNS here.
https://brainly.com/question/11950231
#SPJ2
IS a catfish a producer, consumer, or decomposer?
Answer:
Scavengers include vultures and catfish. Some consumers are also decomposers. Decomposers break down dead plants and animals. The two main kinds of decomposers are bacteria and fungi.Explanation:
Which of the following is an
important function of water as
a nutrient?
A. It provides fiber.
B. It helps build and repair muscles.
C. It surrounds our organs for protection.
D. It helps regulate the body's temperature.
How many floral parts is the flower made up
Answer:
4
Explanation:
(1) Outer calyx
(2) The corolla
(3) The androecium
(4) The gynoecium
Heat from inside the earth is referred to as ______.
A) biomass
B) ethanol
C) geothermal
D) geyser
E) peat
Answer:C) geothermal
Hope this helps
Describe the biological community and an ecosystem to which you belong.
Answer:
All the populations living and interacting within a particular geographic area make up a biological (or biotic) community. The living organisms in a community together with their nonliving or abiotic environment make up an ecosystem .
There are lots of abiotic and biotic factors in our biological community that made up our ecosystem.
What makes a biological community?All the populations living and interacting within a particular geographic area make up a biological (or biotic) community. The living organisms in a community together with their nonliving or abiotic environment make up an ecosystem .
In our community, we are interact with various another species, plants tree on which our life and dependent. Abiotic factor like land, air, water are some of the main abiotic factor which make up our ecosystem.
Learn more about biological community here:
https://brainly.com/question/17304846
#SPJ2
13. Which method for producing electricity has had the most negative impact on the
atmosphere?
A burning fossil fuels
B. controlling nuclear fission
C. harnessing wind with windmill farms
D. using hydroelectric dams to block rivers
Helpppp please
Answer:
The answer is A.
Explanation:
One of the downsides to electricity is the way it is generated. Usually, electricity was generated through Coal which as a fossil fuel was pivotal in releasing large amounts of carbon dioxide into the atmosphere.The method for producing electricity that has had the most negative impact on the atmosphere is A) burning fossil fuels.
What is the consequence of burning fossil fuels ?Burning fossil fuels, such as coal, oil, and natural gas, releases large amounts of carbon dioxide and other greenhouse gases into the atmosphere. These gases trap heat in the Earth's atmosphere, leading to global warming and climate change.
In addition, burning fossil fuels also releases other pollutants, such as sulfur dioxide and nitrogen oxides, which can contribute to acid rain and other environmental problems.
While all methods of producing electricity have some impact on the atmosphere, burning fossil fuels has had the most negative impact due to the sheer amount of greenhouse gases and other pollutants that are released during the process.
While there are efforts to reduce the negative impacts of burning fossil fuels, such as developing cleaner burning technologies and transitioning to renewable energy sources, the continued use of fossil fuels for electricity generation remains a significant challenge for addressing climate change and reducing air pollution.
In addition to greenhouse gas emissions, burning fossil fuels also produces other pollutants, such as sulfur dioxide and nitrogen oxides, which can contribute to acid rain and other environmental problems.
Therefore, extraction, transportation, and storage of fossil fuels can also have negative environmental impacts, such as oil spills, groundwater pollution, and habitat destruction.
Learn more about environmental destruction at :
https://brainly.com/question/9017644
#SPJ2
Can someone please help !