Answer:
Most carbon os stored in rocks and sediments while the rest is stored in the oceanz atmosphere, and living organisms.
Which of the following is NOT a characteristic of all living things?
Answer:
Ability to move is the answer
Answer:
ability to move
Explanation:
Biodiversity means that all living things are the same. True or False
Answer:
False
Explanation:
Bio: life
Diversity: variety, differences
What does it mean to be alive? On the lines below, list
characteristics that you think living things have. Then read the
lesson to learn what you have in common with other living
things.
I need help with this y’all .
Need help with this
Answer:
number 2
Explanation:
not sure about the others but a black bear is an example of an omnivore which eats both plants and meat
If meteorologists study weather patterns, who studies longer-
term atmospheric phenomena like climate?
Answer:
climatologists
Explanation:
they are the ones studying the effects of global warming on earth's climate
Figure 1.20 shows part of a fungus. The photograph
was taken with an electron microscope.
Name the structure labelled A.
Answer:
the name of the structure is mycelium
Explanation:
it's made up of hyhae, the fruiting bodies and the shores
Perform this investigation.
Create a dichotomous key based on the characteristics of various fruits
1. Choose a group of five or more different fruits. It may be helpful to keep a picture of your group of fruits or the fruits
themselves together so that it is easier to make your key and identify the fruits that you are using
2. If you do not have the fruit on hand, look up a picture online or from any other suitable reference material.
3. Carefully examine or think about the characteristics of the fruits and create a dichotomous key using some of these
characteristics. The list provided in the experiment should give you an idea of some of the fruits and/or characteristics
that could be used, but you are free to use any of your own choosing
apples (red)
oranges
bananas
cherries
lemons
pears
tomatoes
watermelons (oblong)
cantaloupes
plums (red)
Answer:
EXPERIMENT: FRUIT
1a. Red -- Strawberry/Apple
1b. Not Red -- Kiwi/Lime/Orange
2a. Black Seeds and Red -- Strawberry
2b. No Black Seeds and Red -- Apple
3a. Green -- Kiwi/Lime
3b. Orange -- Orange
4a. Black Seeds and Green -- Kiwi
4b. No Black Seeds and Green -- Lime
Answer:
1a. Red -- Strawberry/Apple
1b. Not Red -- Banana/Lemon/Orange
2a. Black Seeds and Red -- Strawberry
2b. No Black Seeds and Red -- Apple
3a. Yellow -- Banana/Lemon
3b. Orange -- Orange
4a. Black Seeds and Yellow -- Banana
4b. White Seeds and Yellow -- Lemon
At the start of the lab, you will test known samples in order to see what positive and negative test results look
like.
Pre-Lab Question 4: Why is it important to know what a negative test result looks like?
I
Answer:
I feel it's to easily differentiate the positive from the negative...... like in gram staining of bacteria, the colour tell us which bacteria is gram positive or gram negative...... I just feel that this is science and it is advisable to know what the opposite result of an experiment should look like.
QUESTION 3
3.1. A scientist designed an experiment to investigate the water holding capacity
of sand, loam and clay soil. A soil sample of each soil type was places in
funnels lined with filter paper. 100 cm of water was added to all three
samples at exactly the same time. The filtrates were collected in measuring
cylinders. The results are shown in the table below.
Time (minutes) - Sand Volume of fitrate (om)
on
Sand
2
10
5.
0
4
20
10
0
6
35
20
0
8
50
35
5
10
65
45
20
75
55
12
40
75
60
14
75
60
65
16
L
3.1.1 Make a neat labelled diagram of the apparatus used to set up the
SAND sample
(5)
3.1.2 Identify:
(a) the independent variable
(b) the dependent variable
(2)
3.1.3 Using the results in the table, formulate a conclusion for this
experiment
(2)
(2)
3.1.4 Explain how the results obtained led to this conclusion
31.5 Which type of soil will be most suitable for gardening? Motivate your
answer.
(3)
the scientific community and madam I am not sure if you have any questions or concerns please visit the answer is yes way to you sir forwarding.
How do the cells in meiosis differ from the cells in mitosis
Knowing the half-life of carbon-14 enables scientists to
Plzz help ASAP
Answer:
Calculate the age of an object by finding how much carbon-14 remains in the sample
What evidence contradicts the theory that moving two-ton stones was physically impossible for the Egyptians, and must have been done using alien technology?
Answer:
Archaeological evidence shows that Egyptians worked together to build the pyramids. Remains of quarries and ancient tools suggest that large slabs were created from rock beds. The slabs were placed on sleds and pulled to the building site. To make this process easier, men most likely poured oil on the roadway. This process is depicted in tomb paintings that date back to 1900 BCE.
Explanation:
In the early 1900s toxic substances such as ammonia (NH3) and sulfur dioxide (SO2) were used in
1
refrigerators as
Answer:
propellants
Explanation:
they were used to make aerosols sprays in aluminum spray cans
Pablo and Johanna must complete a yearlong study for their biology course. After some discussion, they decide to compare dog diets. To test their hypothesis that the local veterinarian's special dog food mix will enhance growth and development, each student adopts a puppy from the local pound. Pablo plans to feed his goldendoodle the special diet, while Johanna plans to use generic dry kibble from the supermarket for her bulldog. Pablo and Johanna have too many ________.
Pablo and Johanna have too many independent variables.
In order to conduct an experiment, 3 kinds of variables are used. These are:
Dependent variable Independent variable Control variableA dependent variable is a variable that the experiment seeks to observe and measure, this variable is expected to change in value throughout the experiment and depends on other variables. An independent variable is one that the researcher changes throughout the experiment in order to see what effect it will have on the dependent variable. Finally, the control variable is the variable that remains the same throughout the experiment in order to limit the influence they will have on the outcome. If the value we wish to measure changes, the presence of control variables helps to narrow down and correctly credit the cause of this change, leading to a valid experiment.
In the situation given, Pablo and Johanna have too many independent variables. The dependent variables that Pablo and Johanna wish to measure are dog growth and development. The independent variable is the one they change in order to see what effect it will have on the dependent variable, in this case, the dog food. However, the experiment would not be valid because the breed of dog should be a control variable to ensure correct data, given that different breeds of dogs grow and develop at varying rates. This variable is instead an independent variable in this given experiment, given that it changes between the two groups and will affect the outcome.
For more on experiments and variables see:
https://brainly.com/question/24372733
In which process do substances
move from an area of higher
concentration to an area of lower
concentration?
Answer:
The process where substances move from an area of higher concentration to an area of lower concentration is called Diffusion
How would cellular respiration be impacted in the absence of photosynthesis?
Only aerobic respiration would take place.
Only anaerobic respiration would take place.
Fewer ATP would be produced during cellular respiration.
Both reactants of cellular respiration would not be available.
Answer:
I believe it is D. Both reactants of cellular respiration would not be available
Explanation:
I do FLVS too im on the test rn :D
it was correct.
photosynthesis and cellular respiration work together to create the life cycle. without Cellular respiration we would die and without photosynthesis we would die. They are equally important without one the other could not function
have a great day
:)
Only anaerobic respiration would take place in the absence of photosynthesis, hence option B is correct.
What is the relation between cellular respiration and photosynthesis?Oxygen and glucose are used in cellular respiration to create carbon dioxide and water. The equation for photosynthesis is the inverse of the equation for cellular respiration, further emphasizing this concept.
The cycle of cellular respiration and photosynthesis is essential for the survival of humans, animals, and plants. The term "cellular respiration" describes a chain of metabolic processes that convert glucose into water and carbon dioxide and ATP.
Therefore, in the absence of photosynthesis, there would be no glucose or oxygen for respiration, and since photosynthesis requires carbon dioxide, only anaerobic respiration would be possible.
Learn more about cellular respiration, here:
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Water is considered a polar molecule. What does this mean?
Answer:
It means that there is an uneven distribution of electron density.
Explanation:
PLS HELP ASAP I WILL GIVE BRAINLY TOO
Answer:
A) When sea otters were nearly extinct, sea urchins were also rare
Which of the following is considered a balance within an organism *
a. metabolism
b.adaption
c. homeostasis
d. none of these
PLS HELP QUICK IM DOING A TWST
Answer:
C
Explanation:
In biology, homeostasis is the state of steady internal, physical, and chemical conditions maintained by living systems. This is the condition of optimal functioning for the organism and includes many variables, such as body temperature and fluid balance, being kept within certain pre-set limits.
Discuss the importance of amino acid order to a proteins functions
Answer:
without amino acids you're body will break down in a way
Explanation:
well, amino acids of proteins help build structure and regulate the body's tissues and organs.
What is an analogous structure?
A. a structure that has the same form but
different functions like an arm, fin, and wing
B. a structure that has the same function but
different forms like the wing of a bee and wing of
a bat
C. a structure that used to serve a purpose but
does not have a purpose in modern species
D. a structure that is similar in all developing
embryos
The __________ system is responsible for moving blood cells throughout the body.
circulatory
endocrine
immune
respiratory
Drug manufacturers must test their new products before they can be marketed. A pill containing a new drug was given to participants in Group A. A pill containing NO drug was given to the same number of participants in Group B. In this test, the drug given to the participants in Group A was the —
The drug given to the participants in Group A was the clinical trial drug.
After the manufacturing of a drug, the new drug needs to be evaluated before being pushed into the market for population use.
Researchers usually follow three main steps:
Preclinical drug trialsAnimal trials Human clinical trialsDuring the human clinical trials, drugs that have passed animal tests are used for human clinical trials.
This involves the use of two groups:
Group A: A pill containing a new drug known as the clinical trial drug will be given to participantsGroup B: A pill containing NO drug known as placebo will be given to the same number of participants.The results obtained from both grouped would be evaluated. This will give the manufacturer a clear view concerning the new drug, if it is safe and effective in people.
Learn more here:
https://brainly.com/question/16855584
What are forest fires, temperature fluctuations, and floods all examples of?
Answer:
Hey mate.....
Explanation:
This is ur answer.....
Abiotic, Density Independent Factors ORMost probably Global Warming....Hope it helps!
Brainliest pls!
Follow me! :)
use the concept of natural selection to explain why organisms typically adapt over time
Answer:
natural selection is the process by which organisms which are not as well adapted to their environment do not survive long enough to pass their less favorable traits on to the next generation of their species
Explanation:
Answer:
Natural selection is the process by which organisms which are not as well adapted to their environment do not survive long enough to pass their less favorable traits on to the next generation of their species. Eventually, the more favorable traits are incorporated into a species as the organisms that had those traits survive while the ones who do not die. This process takes time because it occurs through individuals with the favorable traits passing those traits on to future generations. Typically, the less favorable traits will not be eradicated in one generation.
Explanation:
This is the "possible answer" they give on edge
The cells of a grasshopper contain DNA. The grasshopper could be alive because it displays which sign of life?
A.response to the environment
B.
information system
C.
complex chemical activities
D.
reproduction
Answer:
B.)information system
i hope it's helpful
To be considered living, an organism must ____.
A.
develop but not grow
B.
never develop
C.
develop as it grows
D.
grow but not develop
Reset
Answer:
C develop as it grows I believe
Answer:
C. Develop as it grows
Explanation:
Living things display respiration, movement, reproduction and ofcourse growth which are necessary for any living organism. All of the above characteristics develop as the organism grows. Hence the answer.
Hope it helps!
what is the independent and dependent variable? If the temperature of water is higher, then an egg will boil faster.
Answer:
The dependent variable is the cook time of the egg
Explanation:
what happens if an organelle stops working
if an organelle stops working the cell will no longer be able to excrete proteins or other molecules.
