Answers
Related Questions
What does the slope of the curve on a distance vs time graph represent?
Answers
Answer:
What does the slope represent on a velocity graph? The slope of a velocity graph represents the acceleration of the object. So, the value of the slope at a particular time represents the acceleration of the object at that instant.
Explanation:
Brainliest please?
help me please!!
the thing is 42 points it’s the most i could put
Answers
Answer: I
Explanation:
I’m pretty sure the answer is i
Answer:
h
Explanation:
If an object such as a toaster is unplugged, should it be under the category of mechanical energy or electrical energy?
Answers
Answer:
electrical energy
Explanation:
Hope it helps!!! mark me brainlist plzzzz
The Chatham Island robin is a small endangered bird found in scrub forests off the coast of New Zealand. The robin is preyed upon by introduced species such as cats and rats. In 1980, the population decreased to only 5 individuals and every individual today is a descendant of a single female. Which of the following is best illustrated in the decline of the Chatham Island robins?
1. Carrying capacity
2. Population bottleneck
3, Population overshoot
4. Type I survivorship
Answers
Answer: 2. Population bottleneck
Explanation:
A Population bottleneck is a term used to refer to an event that causes the population of a species to reduce in very large numbers. Such an event can be environmental disasters like famine, the overhunting of a species or the destruction of its habitat.
In the case of the Cha-tham Island Robin, the bottleneck event must have been the introduction of cats and rats which then went on to hunt the birds to near extinction.
list two examples of temporary change in human
Answers
Answer:
#IN GIRLS
* adolsence
* menstruation
#IN BOYS
* penis strts turning big
*beard starts coming of face
Answer:
Changes in humans
Explanation:
Girls develop breast and start their period.
Where as boys develop a deeper voice and facial hair will start to appear.
Why is it difficult to know the impacts of deep sea mining?
O It has never been tried successfully, so we don't know exactly how it can be done.
Olt is only done in environmentally sensitive areas, where the organisms are being harmed in many ways already, and it is difficult to know the effects of mining.
We know relatively little about deep sea ecosystems, making it harder to assess the impact of mining.
O Most countries have laws against it, so the impacts have not been tested.
Answers
Answer:
I'm pretty sure its...
Explanation:
We know relatively little about deep sea ecosystems, making it harder to assess the impact of mining.
Deep sea mining has never been tried successfully, so we don't know exactly how it can be done so it is difficult to know the impact of deep sea mining.
what is deep sea mining?The process of extracting and often excavating mineral deposits from the deep seafloor is known as deep-sea mining.
The deep bottom spans around two-thirds of the total seafloor and is found at ocean depths greater than 200 meters.
Deep-sea mining has been shown to affect marine biodiversity and ecosystems, but we still lack the knowledge and resources to safeguard them.
There are considerable gaps in our understanding of the deep sea's biodiversity and ecosystems since it is still understudied and poorly understood.
This makes assessing the possible effects of deep-sea mining and putting in place necessary safeguards to protect the marine ecosystem and the three billion people whose livelihoods rely on marine and coastal biodiversity challenging.
Hence , the correct option is A.
To know more about deep sea mining here
https://brainly.com/question/9383955
#SPJ2
Select the part whose main job is to direct a plant cell's activities by sending instructions to
different parts of the cell.
vacuole
chloroplasts
mitochondria
nucleus
Please hurry I’m in a rush
Answers
Nucleus part main job is to direct a plant cell's activities by sending instructions to different parts of the cell.
What is the short definition of a plant cell?Plant cells are eukaryotic cells with a genuine nucleus and particular organelles to carry out particular tasks. Plant cells do, however, include several organelles that are unique from those seen in other eukaryotic cells.
Where can you find plant cells?Roots, stems, leaves, flowers, and reproductive structures are only a few of the major classes of cells and tissues that are formed when plant cells differentiate from undifferentiated meristematic cells, which are similar to the stem cells of animals.
To know more about plant cells visit:
https://brainly.com/question/1493437
#SPJ2
Music > color should be read as: a. music on color c. music to color b. music before color d. music then color Please select the best answer from the choices provided A B C D
Answers
Answer:
C
Explanation:
Which of the following is a benefit of genetic engineering to humans?
Reducing diversity of organisms
B
Developing medicines for humans
Decreasing the yield of crops
Producing foods with low nutritional value
Answers
Answer choice A would not benefit society, nor would answer choices C and D.
Brainliest please!
can someone help me
Answers
since in DNA adenine(A) pairs with thymine(T) and cytosine(C) pairs with guanine(G) the answer is D
like not to get political or anything but wth
is oatmeal
Answers
Answer:
i feel like its a form of soup
Explanation:
Answer:
Dry Breakfast lol
Explanation:
Please help me this is hard for me
Answers
Answer:
D
Explanation:
It is the bottom of the food chain
Answer:
D
Explanation:
It produces food for other animals
What is the difference between speed and velocity in your own words?
Answers
Answer:
Explanation:
The difference between speed and velocity is that speed is a scalar quantity while velocity is a vector quantity.
hope this helps my friend
Air pressure and air temperature ______ with altitude. a Stay the same
b increase
c decrease
d none of the above
Answers
This substitution score matrix called _____ is derived from protein families that are characterized by blocks of conserved amino acid sequences.
Answers
Answer:
BLOSUM
Explanation:
A substitution matrix is a matrix used in bioinformatics (and also in computational biology) to determine/estimate the rate at which one character -which is specified by a nucleotide sequence in nucleic acid alignments or by one amino acid in protein alignments-, changed to another character during the course of the evolution. The BLOcks SUbstitution Matrix (popularly known as BLOSUM) is a substitution matrix used to score one amino acid for another in a protein alignment. The BLOSUM substitution matrix is particularly useful to compare evolutionarily conserved regions between protein sequences and thus score their alignments, where each entry is indicated by a similarity score between two amino acids.
Practice Labeling the Cell. Label the parts of each cell.
Answers
1. What happened to the balloons when the bottle was squeezed? /2
Answers
Answer:
the balloons blew then flew
The maximum number of individuals that an environment can support is called the ___. A)population density B)Competition Factor C)density Independent factors D)carrying capacity
Answers
Answer:
D
Explanation:
Answer:
D
Explanation:
Population density is how dense a population is or how to spread out it is. Though carrying capacity is how much a thing such as land can carry such as lifeform and organisims.
What is a way that society controls science?
Answers
Answer:
I think it's D. Governments give research funding.
Chromatography is an analytical test used to closely examine which aspect of fibers? *
1 point
Cross Section
Light Absorbtion
Dye Composition
Fiber Composition
Answers
Hope it helped you
Ecosystems have producers, decomposers, and composers. Carnivores and scavengers are both types of consumers in an ecosystem. Which of the following is a characteristic of scavengers that make them different from carnivores?
A.) Scavengers eat only plant materials
B.) scavengers are omnivores that always eat live animals
C.) scavengers are omnivores that eat dead plants and animals.
D.) scavengers are able to produce their own food when no other food is available.
Answers
Answer:
a
Explanation:
Which property of matter is conserved in chemical reactions and shown by balanced equations?
mass
O volume
Odensity
O shape
Answers
Answer:
Density is conserved in chemical reactions and shown by balanced equations
One line with red flowers and the other line with violet flowers. You carry out a monohybrid cross and find that all of the F1 offspring have violet flowers, while 97 of 400 F2 offspring have red flowers.
Explain the inheritance of flower colour in this plant species.
Answers
Answer:
See the answer below
Explanation:
The inheritance of flower color in the plant species follows the simple dominance/recessive inheritance of Mendel. The red flower trait did not show up at all at F1 only for it to show up at F2. It simply means that the red flower trait is recessive while the violet flower color is dominant.
Assuming that the allele for violet flower color is designated as R while that of red flower color is designated as r. The genotype of the violet flower would be true-breeding, RR, while that of red flower color would also be true-breeding rr:
RR x rr
F1 Rr Rr Rr Rr
phenotype ratio = all violet flower color
Rr x Rr
F2 RR Rr Rr rr
phenotype ratio = 3/4 violet flower color and 1/4 red flower color
97 red flower offspring out of 400 is approximately 1/4.
Hence, the inheritance of flower color in the plant obeys a simple dominant/recessive Mendelian law with the violet color trait dominant over the red color trait.
[____________] is the material or energy that goes into a system
Answers
Answer:
Solar energy
Explanation:
Which of the following is a natural resource that could be used up someday?
OA. sunlight
ОВ.
gas
OC. wind
D.
water
Answers
Answer:
gas
Explanation:
gas is a limited source that one day we might run out of so that's why tesla made cars that run on electricity
what effects do mutations have? Check all that apply.
Answers
Answer:
By changing a gene's instructions for making a protein, a mutation can cause the protein to malfunction or to be missing entirely. When a mutation alters a protein that plays a critical role in the body, it can disrupt normal development or cause a medical condition
Answer:
answer a,c,e,f
Explanation:
it can change protein shape
might be neutral
might be harmful
might be beneficial
are all qnswer right
Answers
Answer:
yes good job!
Explanation:
Answer:
Explanation:
Yes great job
If you were to find a clean well-sorted sandstone what geologic events may have caused this? How are these events different from those that form an arkose?
Answers
Answer: Arenite
Explanation:
Arenite can be defined as the sedimentary clastic rock.
It is of the sand grain size.
It also comprises of matrix.
It is a metamorphosed sediment.
Arenite is formed by the erosion of the turbiditic re-deposition of the sands. It belongs to silicatic limestones.
A Punnett square showing a cross between two cats is shown below.
HH x hh
h
h
H
H
In cats, short hair (H) is dominant to long hair (h).
Using the punnett square above, what is the probability the offspring from this cross
would have long hair (hh)?
0/4
O 1/4
2/4
Answers
Answer:
0/4
Explanation:
All offspring will have the presence of the dominant trait in their genes, which will make them have short hair.
They will all have the geneotype Hh.
They would need hh to have long hair.
Which process uses the sun's energy to convert water on Earth's surface into water vapor? (3 points)
a
Condensation
b
Evaporation
c
Precipitation
d
Transpiration
Answers
Answer:
Evaporation is the answer to your question
