Answer:
I think it's sampling, since mark/recapture involves scientists to have to interact with the animals.
Explanation:
The process of counting a portion of a population of a species in a particular area and using that number to estimate the total population without physically interacting with the species is called sampling. Thus, option D is correct.
What is sampling?Sampling is the process of choosing a portion of a statistical population to estimate attributes of the entire population in statistics, quality control, and survey methods.
Statisticians try to get samples that are typical of the population under consideration. Using samples, one can draw conclusions about populations. Since samples are useful, affordable, practical, and manageable, it is simpler to gather data from them.
Therefore, option D is correct, that sampling is the method of counting a portion of a species' population in a certain location and using that figure to calculate the total population without actually interacting with the species.
Learn more about the sampling, refer to:
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If no energy is transferred, how much work is done?
Answer:
Explanation:The potential energy is converted to kinetic energy in the process. But I see no transfer of energy between the earth and the body.
And how does energy transfer takes place in case of negative work ? When a body is moved across a surface which has friction, the friction does negative work. Does it mean that a sort of energy transfer occurs between the surface (source) and the body (object
The African and South American plate are 4000 km apart.
how long ago was this
A. 300 Million Years Ago
B. 260 Million Years Ago
C. 133 Million Years Ago
D. Present Day
I think the answer d
chemical energy is stored in the bonds of chemicals? true or false?
Given a force of 88 N and an acceleration of 4 m/s2....what is the mass?
a
10 kg
b
14 kg
c
22 kg
d
50 kg
Answer:
C
Explanation:
F=m*a
m=F/a=88N÷4m/s=22kg
Answer:
C
Explanation:
F=m*a
m=F/a=88N÷4m/s=22kg
Could someone help me out on this problem
Type a paragraph explaining how the atoms in sugar molecules can be used to form amino acids and other large carbon-based molecules. Cite Work
Answer:
install socratic it gives you all answers
Explanation:
Genetically modified biotechnology has changed the way technology addresses food shortages. Which of the following
major discoveries made this possible?
A) agricultural modification techniques
B) DDT
C) DNA
D) green farming techniques
( NOT A )
Answer:
C
Explanation:
DNA
Answer:
C) DNA
Explanation:
Why is the movement of water on Earth important?
DON'T LOOK IT UP!!!
Answer:
Umm... in the oceans, the waters absorb heat from the sun and the currents carry it to other locations.
The Ring of Fire is a crustal feature where numerous volcanoes formed along plate
boundaries in the Pacific ocean. What type of plate boundary is most likely to form
these volcanoes along the Ring of Fire?
A scientist who digs for and studies fossils is called a __________. (1 point)
Fossils can be the __________ or __________ of dinosaurs and are formed by __________ and __________. (4 points)
The tree sap that insects can get caught and fossilized in is called __________. (1 point)
When an animal dies, its remains are either __________ or they __________ away. (2 points)
Over time, the remains of an animal are covered with mud and sand called __________. (1 point)
List two ways in which the skeletons of animals get to the surface. (2 points)
In what kind of rocks do we find fossils? (4 points)
A scientist who digs for and studies fossils is called a __________. (1 point)
paleontolosits
Fossils can be the __________ or __________ of dinosaurs and are formed by __________ and __________. (4 points)
? remains ? ?
The tree sap that insects can get caught and fossilized in is called __________. (1 point)
ambeytide?
When an animal dies, its remains are either __________ or they __________ away. (2 points)
eaten or swept
Over time, the remains of an animal are covered with mud and sand called __________. (1 point)
?
for the last 2 im not sure
hope this helps
i tried to answer everything as best as i could
but there r many that im not sure
sorry if the answers that i provided r wrong
have a good day
:)
The substance produced in anaerobic respiration is changed back to glucose.
Where does this process happen? Tick one box.
lungs
stomach
brain
liver
Answer:
liver hope it helps
Explanation:
What shares ¼ of its genes with humans?
When a sperm cell and egg cell join together what is it called?
1. sperm
2. Gamete
3. baby
4. Zygote
Answer:
4. Zygote is the answer
Answer:
Zygote
Explanation:
During fertialization a sperm cell and an egg cell come together to form a zygote.
ITS REALLY IMPORTANT
7. What is the complimentary mRNA sequence to
the DNA sequence A-T-T-G-C-A?
A. T-A-A-C-G-T
B. no answer
C. U-A-A-C-G-U
D. T-A-A-G-C-U
Answer: A
Explanation:
Suppose that this population of mice has stabilized so that both white and brown appear. White mice survive better in the winter and brown mice survive better in the warmer months. If a group of these mice migrated to an area that didn't get snowy in the winter, what do you think would be the long term effect on the color of these mice? Explain why.
Answer:
more brown mice would survive as the white ones without the snow to camouflage them from predators would get picked off by predators more than the brown ones
Explanation:
Over a long period of time, the population of white mice will reduce or would disappeared.
What is Natural Selection?It is a method of evolution in which the organisms of a population are selected by specific parameters.For example - color, running speed, etc.In a place where the winter is not snowy, the white mice will be easily caught by predators. Brown mice have less chance to be caught by predators, hence surviving better in non-snowy places.Therefore, over a long period of time, the population of white mice will reduce or would disappeared.
Learn more about Natural Selection:
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Assume the first DNA codon for the insulin gene reads TAG. Using your codon chart, look up the amino acid that is coded for by this codon.
Answer:
Isoleucine
Explanation:
A teenage boy has a high percentage of body fat and little muscle mass. What changes can he make to his diet to lower his body fat and increase his muscle mass
Answer:
te cyvyvrct tvubj h hbtbt
During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.
When plants convert the sun’s energy into food, which type of energy conversion takes place?
i)Chemical energy to Kinetic energy
ii)Light energy to Chemical energy
iii)Thermal energy to Heat energy
iv)Solar energy to Chemical energy
Ans) i and iv
ii and iii
ii and iv
only iv
thermal energy to heat energy i think
Explanation:
because option one , two , four are not the energy which is related to photosynthesis
Answer:
solar energy into chemical energy
Explanation:
Natural selection is a mechanism for evolution.
O True
O False
true
Explanation:
Its true because something has to die for others to thrive.
Does anyone know or understand how to do this?
Answer:
write the one word answers/their function for the description given
for example, answer 1)
Phloem cells that surround sieve tube elements. The tough covering of the root tip that protects the meristem. The part of the plant structure containing apical meristem tissue that can produce new stems and leaves. The central region of a root that includes the vascular tissue -- xylem and phloem.
the passing of characteristics from parents to offspring is
Answer:
genes
Explanation:
How does a lack of water in an environment affect the amount of carbon dioxide a plant absorbs?
Answer:
the lack of water in an environment affect the amount of carbon dioxide a plant absorbs by rising carbon dioxide concentrations will increase plant growth. More rapid leaf area development and more total leaf area could translate into more transpiration. Rising carbon dioxide concentrations will decrease leaf stomatal conductance to water vapor. This effect could reduce transpiration.
Explanation:
I hope it helped
The lack of water in an environment affect the amount of carbon dioxide a plant absorbs by rising carbon dioxide concentrations will increase plant growth.
What is carbon dioxide?More rapid leaf area development and more total leaf area could translate into more transpiration.
Rising carbon dioxide concentrations will decrease leaf stomatal conductance to water vapor. This effect could reduce transpiration.
Carbon dioxide (CO2) is a colorless gas with a sour taste and a slight harsh odor. It is one of the most significant greenhouse gases associated with global warming, but it only makes up a small portion of the atmosphere on Earth (roughly 3 volumes per 10,000).
Therefore, The lack of water in an environment affect the amount of carbon dioxide a plant absorbs by rising carbon dioxide concentrations will increase plant growth.
To learn more about carbon dioxide, refer to the link:
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Learning Task 6: Label the parts of the female reproductive system.
1.
2.
3.
4.
5.
6.
7.
8.
Answer: (Note: You will find the complete image in the attached files)
1. Fallopian tube
2. Uterus cavity
3. Bladder
4. Urethra
5. Ovary
6. Ovary
7. Uterus
8. Vagina
Explanation:
The vagina is a muscular tube-shaped connection that extends from the vaginal opening to the uterus. Vagina walls are very muscular, which allows contraction and expansion movements. It is located just between the urethra/bladder and the rectus. Menstruation, copulation, and birth occur through the vagina.
The uterus is a muscular and hollow organ, also located between the bladder and the rectus. The uterus wall is formed of three layers: perimetrium, mesometrium, and endometrium. This organ is separated into two parts: the uterus body and the cervix, which protrudes to the superior area of the vagina. Here is located the uterine opening that communicates the vagina with the uterus cavity. The final rounded portion is called "uterus fundus", and each of the two extremes is called "uterus horn". These horns are united to the Fallopian tubes.
Fallopian tubes are ducts that communicate each of the ovaries with each of the uterus horns. These tubes receive the oocytes that are getting out of the ovaries and carry them to the uterus. In their way, they might meet a spermatozoid and be fertilized.
Both ovaries have an oval shape, of approximately 3 cm in length each and 1 cm in width. They are located at each side of the uterus and are in charge of the production of the feminine gametes (the whole ovulation process).
the diagram shows a model of how a hydra reproduces by budding
Answer:
B. It shows offspring that have the same genes as the parent.
C. It shows asexual reproduction.
Explanation:
Hydra reproduces by budding which is kind of asexual reproduction. In budding, a small bud appears on the body of that organism and grow in size with the passage of time and finally detached from the parent body. so no fusion of gametes occurs so no chance of genetic variation. The offspring have the same genes as the parent because it forms from one parent.
which scientists was the first to discover that plants gain their mass from water?
Answer:
Van Helmont
Explanation:
he was the first to discover it
PLEASE HELP!!! I WILL GIVE BRAINIEST ANSWER!!! Compare the biomes of New York City and Seattle. Why are their biomes different?
Answer:
Because their different places so they have differencee
Explanation:
Birds are most closely related to what other animals?
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birds evolved from theropod dinosaurs, but in real time they are mostly
related to Crocodiles
✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧Explanation:✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧
Although the living reptiles birds are most closely related to are crocodilians (archosaurs), when it comes to their relation to dinosaurs, birds evolved from theropod dinosaurs. These theropods share over 100 traits with modern birds.
✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧Brainlist? ✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧
Answer: As vertebrate animals, birds are ultimately related to all the other vertebrate animals that live or ever have lived on earth. But you may be surprised to learn that the family of vertebrates to which modern birds are most closely related is the crocodiles , which evolved, like dinosaurs, from a population of archosaur reptiles during the late Triassic period.
I hope that helped :)
label all 18 phases of mitosis of an onion root cell
use the words prophase, anaphase, metaphase, interphase, and telophase.
Answer:
sorry wish I could help I just don't understand it ??
Put these layers in order of when they happened oldest to youngest.
Answer:
L. E, F, G, H, I, J, K, D, C, B.
Explanation:
L is the oldest layer because it is present below all of the layers followed by E layer then F, G, H, I, J, K, D, C and B. B is the youngest layer because it is present above of all layers and formed recently. the layers formed after B layer is C layer which is younger than the rest of the layers but older than B layer. D layer is also older than C and B layer but older than the remaining layers.
What did Bill climb to get out of the Nye Lab?
Answer:I think it is A DNA molecule 5
sorry if I am wrong
Answer:
DNA
Explanation:
i think