Answer:
there is no chart in this question.
A benefit of flashcards is that they are
a.
Portable
c.
Very large
b.
Contains lots of information
d.
Ask many questions on one card
Please select the best answer from the choices provided
A
B
C
D
why is Valparaiso Chile hotter than Sydney Australia if they are at the same latitude?
Answer:
Places at the same latitude may have very different climates if one is on a coast and one is inland. On the coast, the climate is influenced by warm moist air from the ocean. ... Farther inland, the climate is influenced by cold or hot air from the land. This air may be dry, because it comes from over land
hope it helps
The ability of blood to transport oxygen is dependent on the solubility coefficient of oxygen and the presence of
Who was the english scientist who proposed the theory known as ""natural selection""?.
Answer: Charles Darwin
Explanation: He developed the idea of natural selection after a five-year journey to study plants, animals, and fossils in South America and on the islands in the Pacific.
What would be the genotype of individual 11-3
Tt
tt
XY
X'Y
USE PHOTO!!
PLEASE HELP ME ON THIS QUESTION! THANK UU :)))
Science and technology can be utilized to help with many of the problems facing the world today. For example, issues with the availability of food and access to clean water in developing countries can be addressed with science. Which of these proposed solutions would yield the greatest impact for these developing nations?
A) charitable donations of money with no training
B) encouraging local citizens to move away from their country
C) offer tax breaks to citizens for utilizing technology in their homes
D) increase the availability of science and technology training in schools
Increase the availability of science and technology training in schools is the correct option.
Importance of technologyTechnology can improve the knowledge of students which also enhanced learning abilities. With the help of technology, many countries achieve higher economic stability as well as make their defense better in order to defend its country's boundaries. It also makes our lives easier and comfortable.
So we can conclude that Increase the availability of science and technology training in schools is the right option.
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What is used by scientists to visualize how morphology explains evolution?
phylogenetic tree
Punnett square
pedigree
genetic diagrams
Answer:
phylogenetic tree
Explanation:
A phylogenetic tree is a drawing that shows how organisms are related by evolution.
What structural circumstance in dna sets up the requirement for its semidiscontinuous nature of replication?.
An apparatus for measuring thermal conductivity employs an electrical heater sandwiched between two identical samples of diameter 25 mm and length 60 mm, which are pressed between plates maintained at a uniform temperature To = 77°C by a circulating fluid. A conducting grease is placed between all the surfaces to ensure good thermal contact. Differential thermocouples are imbedded in the samples with a spacing of 15 mm. The lateral sides of the samples are insulated to ensure one-dimensional heat transfer through the samples.
Required:
a. What is the thermal conductivity of the stainless steel sample material?
b. What is the average temperature of the samples?
The thermal conductivity of the stainless steel sample material is 30Q/ΔT.
Thermal conductivity
The thermal conductivity of the stainless steel sample material is calculated as follows;
[tex]k = \frac{Ql}{A\Delta T}[/tex]
where;
Q is quantity of heat transferred
l is the length of heat flow = 15 mm = 0.015 mA is the area ΔT is change in temperatureArea = πd²/4
Area = π(25 x 10⁻³)²/4
Area = 0.0005 m³
[tex]k = \frac{Q \times 0.015}{0.0005 \times \Delta T} \\\\k = 30\frac{Q}{\Delta T}[/tex]
Thus, the thermal conductivity of the stainless steel sample material is 30Q/ΔT.
More information is needed on the heat supplied to the samples and the final temperature.
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Using Grime’s Triangle as a framework, discuss how natural selection and trade-offs work to form the niche of species.
Natural selection affects the scope of the niche of a given species. Moreover, trade-offs are associated with differences in traits that also may affect the niche of a species.
Natural selection and trade-offsNatural selection refers to the differential survival or reproduction of individuals in particular environmental conditions.
The different niches occupied by species are mainly a consequence of differential trade-offs among species, i.e., by differential phenotypic features that generate negative correlations among species.
Grime’s Triangle is based on the associations (trade-off) between adaptation to productivity and/or competition, stressful environments (habitats) and disturbance.
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In a single strand of dna, nucleotides are connected by which type of bond?.
Answer: Hydrogen Bonds
Explanation: Nucleotides are held together by loose hydrogen bonds that are broken during DNA separation.
Have a nice day! :)
What are the products of the chemical reaction of cellular respiration?.
Answer:
H2O, ATP, and CO2
Explanation:
Oxygen and glucose are converted to water, carbon dioxide and ATP. ATP is energy for animal cells.
Primary succession...
A. is very uncommon.
B. must happen before secondary
succession.
C. depends on forest fires.
Answer:
B)
Explanation:
In order for one thing to happen another must come first and in this case, in order for secondary succession to happen the land must first go through primary succession and then be killed off by a volcano or other things.
Hope this helped.
A brainliest is always appreciated.
What biological concept was mendel studying when he crossed pea plants many times over many generations?.
Answer:
Inheritance Patterns
Explanation:
Mendel was studying how genes are past on to future generations and in what circumstances this can occur. He used pea plants as they multiply and grow quickly allowing him to observe many generations much faster than he would be able to observing humans or even other mammals. He also used pea plants because this way he could control reproduction of his pea plant population to adjust to specific questions he had in terms of his research.
Why might some conifers have tough cones that are dependent on the heat of a fire to open up and disperse their seeds?.
Answer:
Closed-cone pines have evolved to use the heat from a forest fire as a trigger to opening their cones. The extreme heat melts the resinous sap, allowing the cone to open and exposing the seeds to the outside world.
Explanation:
gotchu bro
Closed-cone pines have evolved to use the heat from a forest fire as a trigger to opening their cones. The extreme heat melts the resinous sap, allowing the cone to open and exposing the seeds to the outside world.
What are closed-cone pines?Closed-cone pine forest is a plant community of coastal California and several offshore islands. The plant community is often mono-dominant and single-aged, but dense with ladder fuels.
Moreover, closed Cone forests grow in low nutrient and/or stressed soils, which can lead to slow growth. It consists of stands of coniferous species which rely on fire or shoot death to open their cones and release the seeds.
Therefore, the weather of these forests is quite mild in both winter and summer. Temperatures rarely go below freezing or grow uncomfortably warm.
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Describe the temperate coniferous forest I give brainleist for first anwser
Answer:
Temperate coniferous forest is a terrestrial biome defined by the World Wide Fund for Nature. Temperate coniferous forests are found predominantly in areas with warm summers and cool winters, and vary in their kinds of plant life.
What is Cascadia?
brainliest
please help asap thank you !!!
Answer:
Contour interval = 200
Explanation:
Which poison has been used as a terrorist weapon?
arsenic
ricin
thallium
cyanide
Answer:
option B ricinhope it helps you
What are two current advantages of using nuclear energy over coal and oil for energy?
More readily available
Less expensive to build a nuclear plant
Less pollution
Uses less fuel
Answer:
I think it is b and c
less expensive and less pollution I believe
All of the above are members of the Kingdom Animalia. Why? A) they are all producers B) they all can detect light C) they all perform photosynthesis D) they all must eat in order to get nutrition
Answer:
The Answer Is D :D Hope This Helps
P.S Im from K12
Explanation: Took a Test
the large muscular sac that continues the mechanical and chemical digestion of food
Answer:
stomach
Explanation:
uh stomach lol i mean when you swallow it goes to your stomach and you just digest it
which is most likely to happen to a population that becomes anatomically isolated from the rest of its species
Answer:
entire species will become extinct.
What do you expect will happen to the water molecules? They will move out of the cell. They will move into the cell. They will stay where they are.
how many blood cells do we have.
Answer:
Around 35 trillion
Explanation:
Answer:35 Trillion
The body creates these cells at a rate of about 2.4 million a second
Explanation:
3) A zygote develops into a multicellular organism through a
a) mitosis and differentiation
c) mitosis and meiosis
b) recombination and communication d) genetic engineering and natural selection
Can someone help me on dis
How have microscopes helped people learn about living things on a different scale?
Answer:
We cannot see bacteria and other small cells with the bare eye. With microscopes, we are able to open a whole nother world for research and science.
Your friend has blue eyes.
That is an expression of what?
conditioned response
dominant trait
damaged genes
recessive alleles
What are the three main parts of an rna nucleotide.
The three main parts of RNA nucleotide are:
A nitrogenous baseA pentose sugar and One or more phosphate groups.