Answer:
*A goat that produces spider’s silk in its milk: T__
*A plant that is grown from a cell into which Agrobacterium has incorporated recombinant DNA:_C_
* A lamb that is born with the same DNA as a donor cell:__T
*A colony of bacteria that grows from one bacterium:__ C
*A bacterium that can produce human insulin:__
Answer:
1) T
2) C
3) C
4) T
5) T
Explanation:
Which of the following is a way in which the atmosphere does NOT
interact with the hydrosphere? *
A). Decreasing the salinity of oceans from increased temperatures causing glacial
melting.
B). Developing hurricanes over warm ocean currents.
C).Increasing the amount of water evaporation from oceans and global temperatures
rise.
D). Gases moving sediment from hill tops
What is the function of the cell membrane?
a. Gives rigid support to a cell
b. Directs cell activity
c. Makes energy for the cell
d. Controls what goes in and out of the cell
Answer:
The answer is D. controls what goes in and out of the cell
Fill in the blank...
Question: Matter____ ecosystems.
Options:
A. flows out
B. is found only in
C. stays in the same parts of
D. cycles around
Variation in genotype is caused by
O None of the above
e phenotypes changing more quickly than genotypes.
o recombination of genes as a result of sexual reproduction.
O
O mutations only.
Answer:
Mutations, the changes in the sequences of genes in DNA, are one source of genetic variation. Another source is gene flow, or the movement of genes between different groups of organisms. Finally, genetic variation can be a result of sexual reproduction, which leads to the creation of new combinations of genes.
larry cant do math he sucks
daamnnn that's tuffff
i can help larry im reslly good st ig
jill made the table below during her research on aquatic zones and living organisms. Based on jills observations, which conclusion can you draw? (ik the answer i just need the explanation)
Answer:
B. There are no producers in the benthic zone that relay on photosynthesis.
Explanation:
There are no producers present in the benthic zone because benthic zone is located in higher depth where there is no sunlight so no photosynthesis occurs there. We know that photosynthesis only occurs in the presence of sunlight, if there is no sunlight then there is no photosynthesis occurs and as a result no producer can survive there so we can conclude that there is no producers present in the benthic zone .
Which of these statements is most likely correct about Location A and Location B?
Location A and Location B will be equally cold because they are on the same
latitude.
Location B will have cooler summers and warmer winters than Location A.
Location A and Location B will be equally warm because they are on the same
latitude.
Location A will have cooler summers and warmer winters than Location B.
Answer:
Location A will have cooler summers and warmer winters than Location B
Explanation:
This is because costal areas are cooler in the summer and warmer in the winter than inland areas along the same latitude
For centuries, scientists believed that light waves traveled through a substance called "aether." Which of the following facts refutes this belief?
A.
Light waves can propagate through a vacuum.
B.
Aether has never been observed.
C.
Light waves can have many different wavelengths and frequencies.
D.
Light waves can travel extremely long distances.
bAnswer:
Explanation:
True or False? When populations of the same species are isolated from each other, they are more likely to become two separate species.
PLEASE HELP ME ASAPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!
Answer:
I think it is hawk.....................
Answer: The answer is Snake
Explanation: Hope this help :D
Which statement correctly shows the flow of energy in a food chain?
A.
Producer→ heterotroph → decomposer
B.
Producer ← consumer ← decomposer
C.
Autotroph← decomposer ← consumer
D.
Autotroph→ decomposer→ heterotroph
Answer:
Producer→ heterotroph → decomposer
Explanation:
Carbon has an atomic number of 6. Which of the following does the atomic number 6 tell you about carbon?
Answer:
The atomic number only tells you how many protons an element has, regardless of the amount of neutrons etc.
Carbon 6 therefore has 6 protons, and that's the only thing you can deduce from its atomic number.
Which of the following is not a function of a vertebrate’s endoskeleton?
a.) Increase speed of digestion
b.) Protect major organs
c.) Offer support and structure
d.) Connect with muscles to create movement
Increase speed of digestion is not a function of a vertebrate’s endoskeleton. So, the correct option is (A).
What is Endoskeleton?
The rigid part which provides internal support of the structure is called endoskeleton which develops from endoderm and is called a living structure. Some examples of endoskeleton are cartilage, bone etc. The hard part that is on the outside of the body that protects the soft tissues and muscles is called the exoskeleton.
Vertebrates are animals that have a backbone and an endoskeleton which is a skeleton inside their body while invertebrates are animals that do not have a backbone. Invertebrates may have a skeleton on the outside of their body called an exoskeleton, while some invertebrates have no skeleton at all.
It protects major organs, offer support to the structure, connect the muscles to create movement.
Thus, Increase speed of digestion is not a function of a vertebrate’s endoskeleton. So, the correct option is (A).
Learn more about Endoskeleton, here:
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Early human embryos have gill slits and tails. This is evidence that
Your answer:
O humans used to be fish
O
we share a common ancestor with many animals
fish and humans have analogous structures
all of the above
Answer: i think the best answer out of those choices is that we share a common ancestor with many animals
PLEASE HELP ME ON THIS QUESTION ASAP!!!!!!!!
Answer:
3
Explanation:
3 I believe!
Plz help,, explanation if possible because I don’t understand at all :,/
Answer:
I can't identify the phenotypes since I don't know what trait B represents, what trait C represents and what trait c represents.
But you can find the phenotypic ratio by finding the number of individuals with each phenotype. The yellow squares are individuals that all have the same phenotype as each other. And the blue squares have the same phenotype as each other, but a different phenotype from the yellow squares.
The ratio would be written as:
(number of yellow squres):(number of blue squares)
12:4
Find a recent article that is centered around life science and give a report about it.....answer these 3 questions: 1) How is this article related to life science? 2) What interesting information did you read about in this article? 3) Why would this article be important for others to read?
7. Which of the following will NOT help reduce your carbon footprint?
A. Using less water
B. Recycling
C. Driving the car for transportation
D. All of the above will help reduce your carbon footprint
Answer: C
Explanation: Driving your car will actually release more carbon dioxide. If you wanted to reduce your carbon footprint you may instead choose to take the bus or ride your bike to your destination
Hope this helps
Answer:
d.
All of the above
Explanation:
Environmental impact has also been seen through human activity with agriculture. This is due to the high amounts of monoculture farming. Although having large agricultural fields of one crop can be efficient, it results in attracting a higher number of pests, which, in turn, results in a high use of pesticides. Identify a solution that would possibly remedy this issue and explain why that action would be beneficial.
Explanation:
Pesticides, fertilizers and other toxic farm chemicals can poison fresh water, marine ecosystems, air and soil. They also can remain in the environment for generations. Many pesticides are suspected of disrupting the hormonal systems of people and wildlife. Fertilizer run-off impacts waterways and coral reefs.
Answer:
may I know what is the question..tell me the question I will answer it
is algae multicellular or unicellular?
unicellular
multicellular
Answer:
The answer is unicellular
can I get a summary about A Day in the Life as a pediatrician?
Answer:
shearch it on You tube....you will sure find something
Did you know Brainly is polish?!
"Brainly is a *Polish* education technology company based in Kraków, Poland, with headquarters in New York City. It provides a peer-to-peer learning platform for students, parents, and teachers to ask and answer homework questions. The platform has elements of gamification in the form of motivational points and ranks"
4 Why will alcohol keep on boiling even after the flame was turned down?
The alcohol keep on boiling even after the flame was turned down, Alcohol has a lower boiling point than water.
What do you understand by the term boiling point?The boiling point is the temperature at which the substance passes from a liquid to a gaseous state.
Thus, Alcohol has a lower boiling point than water.
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A particular organism has the following characteristics:
• It is single-celled.
•It does not have a nucleus or membrane-bound organelles.
•It is autotrophic, meaning that it makes its own food.
•It is able to replicate without a host cell.
Which of the following types of organisms is the type described above?
Answer:
Prokaryotic cells
Explanation:
5 What will MOST likely happen to the Alps millions of years in the future?
(A) The Alps will continue to be folded and grow in size.
(B) The Alps will stop folding and will get smaller in size.
(C) The Alps will eventually stop folding and remain the same size.
(D) The Alps will continue to be folded but will remain the same size.
Answer:
I don't know but im pretty sure its either C or B goodluck
Put these in order NO LINKS NO LINKS PLEASE
Choices: bronchi, nasal cavity, capillaries, trachea, pharynx, aveoli, bronchioles
Answer:
Nasal Cavity, Pharynx, Trachea, Bronchi, Bronchioles, Alveoli and Capillaries.
Explanation:
We first breathe in the air through our nose so it goes through our nasal cavity. After that it goes down our throat past the pharynx (voice box) and through the trachea (windpipe). From here it arrives in our lungs via the bronchi, which then splits into smaller bronchioles which have alveoli at the end of them. The alveoli then have small capillaries which the oxygen goes into so it can travel around the body through the bloodstream.
Hope this helped!
"Reduce, reuse, recycle' has long been the mantra of the Environmental Protection Agency in educating communities
on saving money, energy, and natural resources. Your tab group has been tasked with educating your school on how to
reuse materials so that there is less waste What pieces of information should you include in your presentation?
Choose ALL that apply
Answer:
All of them
Explanation:
Answer:
B, C, D
Explanation:
Question 4
Generally, the more a food has been altered from its original form, the less healthy it
is.
A.) True
B.) False
are trees producers?
Introducing substances into the air that may be harmful to living organisms or the environment is called
A) photolysis
B) eutrophication
C) air pollution
D) the chimney effect
E) entropy