Answer:
CHECK THIS LINK YOUR QUESTION WILL BE ANSWERED.
https://www.goconqr.com/mindmap/4978927/negative-impacts-on-an-ecosystem-of-large-scale-monocultures-of-crop-plants
Explanation:
If you help I'll give you a brain list
Blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs.
The only job of the pulmonary artery is to carry deoxygenated blood from the heart to the lungs.
Hope this helps!
Which of the following best describes differences between birds and reptiles?
O Birds are endothermic and have four-chambered hearts, while reptiles are ectothermic and have three-
Birds have feathers a brain and sensory organs, while reptiles have scales and a brain but lack senso
Birds are vertebrates and have specialized lungs, while reptiles are invertebrates and have gills and sca
Birds lay eggs and are ectothermic while reptiles undergo internal fertilization and are endothermic.
Answer:
(A) Birds are endothermic and have four-chambered hearts, while reptiles are ectothermic and have three-chambered hearts.
Explanation:
got it right on the test
Birds and reptiles both belong to the animal kingdom. Reptiles are ectothermic and have three-chambered hearts, whereas birds are endothermic and have four-chambered hearts. Thus, option A is correct.
What are the characteristics of birds and reptiles?Birds and reptiles both belong to the kingdom Animalia and are chordates. They both have vertebral columns and the presence of the backbone. They share many similarities and differences in their physical appearances.
The birds are endothermic and can maintain constant body tempearture regardless of the external environment. While reptiles are ectothermic (cold-blooded) and regulate their temperature based on the external environment.
The birds have four-chambered hearts like mammals that separate the oxygenated from the de-oxygenated blood, whereas the reptiles have three-chambered hearts with one ventricle and two atria.
Therefore, the birds are endothermic, and reptiles are ectothermic.
Learn more about birds and reptiles here:
https://brainly.com/question/24055407
#SPJ5
(20 points) {brainliest} PLEASE HELP MEEEE <33333
Which company was given permission by the US Supreme Court to patent genetically modified organisms in 1980?
A. Ford Motor Company
B. General Electric
C. Dow Chemical
D. Genentech
Answer: B. General Electric
Explanation:
I hope this helps if you still needed the answer.
Answer:
B. General Electric
Explanation:
PENN
The misshapen version of a protein that causes properly folded proteins to misfold is called a ________.
Javier is going to construct a physical model of Earth. What is the correct order, from inside to outside, of earths layer?
A. Crust,mantle,outer core, inner core
D. Lithosphere, asthenosphere, mesosphere, outer core, and inner core
( those are the two choices I ended up with and don’t know which one it is)
Answer:
Its c
Explanation:
its defo c
If a person has just returned from a trip abroad and is feeling sleeping during daylight hours. What hormone and gland may be impacting this disruption
Circle the letter of the phrase that best completes the sentence.
The cell theory was
a. first identified in 1665
b. the end result of many scientific investigations.
c. described by Rudolf Virchow.
d. Both (a) and (b)
Answer: D
Explanation: the cell theory took many years to fully learn about and publish and many different scientists, biologists etc had to investigate in order to finalise the hypothesis. Also, it was first identified in 1665 by Robert hooke.
I have no clue on how to do this. Plus Im sorry, this question doesn't fit the subject fully but its the closest thing that fits it.
Answer:
It is 25%
Explanation:
NEED THIS ASAP Which of the following is (are) part of a systemic immune response?
I. A fever
II. An increase in white blood cells in the body
III. An inflammatory response
I only
II only
III only
I and II only
I, II, and III
Answer:
I, II, and III.
Explanation:
Immune response may be defined as the type of response generated by the body against the pathogens. The immune response is important to kill the pathogens.
Fever is a type of immune response generated to kill the pathogen by increasing the body temperature. The number of white blood cells of the body increases to fight against the pathogen. The inflammatory response may also generated to kill the pathogen.
Thus, the correct answer is option (E).
Which organelle uses chemicals to break down food and worn out cell parts; Trash/cleaning Crew?
A.Endoplasmic Reticulum
B. Ribosome
C. Lysosome
D. Chloroplast
In December 2004, a tsunami (giant wave) destroyed many of the marine organisms along the coast of the Indian Ocean. What can be expected to happen to the ecosystem that was most severely hit by the tsunami?
A. The ecosystem will change until a new stable community is established.
B. Succession will continue in the ecosystem until one species of marine organism is established.
C. Ecological succession will no longer occur in this marine ecosystem.
D. The organisms in the ecosystem will become extinct.
Answer: A
Explanation:
It varies but "A" is the most legitimate answer.
BRAINLIEST TO CORRECT ANSWER
Answer:
C (pictures a and b)
Explanation:
An element contains only 1 type of atom.
According to the punnet square, what is the ratio of the offspring genotypes?
A. 1:2:1
B. 3:2:1
C. 4:3:2
How would you describe what happened to the matter (atoms, elements, molecules) during the cellular respiration? Explain your answer.
1. Matter was created
2. Matter was destroyed
3. Matter was rearranged
4. Matter went through no changes
Darwin's opinion that living forms must be descended from extinct forms was most closely related to his consideration of ___.
Darwin's opinion that living forms must be descended from extinct forms was most closely related to his consideration of the fossil record.
What would most likely happen in the ecosystem shown in the above food web if the zooplankton population significantly decreased?
A.
The shrimp population would decrease.
B.
The sperm whale population would increase.
C.
The squid population would increase.
D.
The phytoplankton population would decrease.
Answer:
A.
The shrimp population would decrease.
GIVE BRAINLIEST PLZZ :)
Answer : A.
The shrimp population would decrease.
Explanation: Advice: Do not steal points. Also could you give me a brainliest?
I NEED HELP IDENTIFYING THE STEPS OF MITOSIS!!! PLZ HELP THIS IS DUE TODAY
Answer: phases are prophase, prometaphase, metaphase, anaphase, and telophase
Explanation: i hope this helped
Plant cells can produce glucose.
Suggest why yeast cells cannot produce glucose.
Answer:
Glucose can still be broken down in the absence of oxygen in order to meet the cells energy requirements. In plant and yeast cells pyruvate is converted into carbon dioxide and a type of alcohol called ethanol.
Explanation:
Explanation:
This was what I saw on the internet
Glucose can still need broken down in the absence of oxygen in order to meet the cells' energy requirements. In plant and yeast cells, pyruvate is converted into carbon dioxide and a type of alcohol called ethanol.
Use the F=ma triangle to determine the mass of an object accelerating at a rate of 10m/s2 due to a force of 60N that was applied to that object.
Answer:
6
Explanation:
For this question it just takes a little bit of simple algebra. F=MA is an equation that will pop up again if you continue with an interest in science. F=MA actually say force=mass(acceleration). Which then is changed for this problem to M=F/A.
60/10=6
Which statement is supported by the atomic theory? A. Atoms combine to make all the substances on earth
Answer:
this is not true.
B) atoms of all substances are identical in all respects..
Dalton's theory said - all atoms of one substance are identical. Atoms of different elements differ.
Explanation:
Pls help pls 30 points and brainley for right answer.
Burton Arctic fish such as winter flounder survived by producing a protein that keeps your body fluids from freezing down to -1.5 degrees Centigrade this antifreeze protein or AFP works by binding two ice crystals preventing them from growing. AFP is produced in the fish's liver following directions in code and DNA of one gene scientists place the AFP Gene found in flounder into tomatoes what purpose do you think does genetic modification serves FULLY explain and discuss your thoughts.
Answer:
GMOs, are genetically modified organisms whose genetic material has been altered using genetic engineering. Genetic engineering is the modification of an organism's phenotype by altering its genetic make-up. Genetic engineering is primarily performed by simple mating or gene recombination. Many have different opinions about using GMO's
Explanation:
If you study and specialize in chemical processes, you might be a __________.
If you are in charge of sketching the design for a new product, you might be a _______.
If you are interested in operating biotechnology equipment, you are most likely interested in becoming ___________.
If you have dreams of working in the field, collecting samples, and putting together data, you are most likely interested in becoming a _____________.
Answer:
Biochemists and biophysicists
bioengineer
biotechnology technician
biotechnology researcher
Explanation:
what direction does rna polymerase synthesize rna?
Answer:RNA polymerase synthesizes an RNA transcript complementary to the DNA template strand in the 5' to 3' direction. It moves forward along the template strand in the 3' to 5' direction, opening the DNA double helix as it goes.
Explanation:
Certain fungi have been used in recent years to help clean up and detoxify the environment following an oil spill. What type of restoration ecology does this process exemplify
Answer:
Bioremediation
Explanation:
Bioremediation means using living organisms to detoxify polluted ecosystems.
Which table shows two steps of DNA replication?
DNA replication is a process where the polymerase enzyme adds complementary nucleotide bases in the parent DNA strand, hence option h polymerase matches adenine to thymine is correct.
What is DNA replication?The process by which a double-stranded DNA molecule is duplicated to form two identical DNA molecules is known as DNA replication.
Replication is necessary because when a cell splits, the two new daughter cells must have the same genetic information, or DNA, as the parent cell. In vitro DNA replication (DNA amplification) is also possible (artificially, outside a cell).
To begin DNA synthesis at known sequences in a template DNA molecule, DNA polymerases isolated from cells and artificial DNA primers can be utilized.
Therefore complementary base pairing of nucleotide base pairing, hence option h is correct.
Learn more about DNA replication, here:
https://brainly.com/question/16464230
#SPJ2
Choose the correct response to this statement: Presynaptic neurons synapse on the ________ of the postsynaptic neuron.
Answer:
Cell or body dendrites
Explanation:
The cell which connects the whole body is called neuron cell and the tissue made up from the following is known as nervous tissue.
The correct answer to the following is left.
The synapse is made of the following:-
Cell endingDendriteThe signal transfer to the whole body is in form of electrical and chemical signals.
Hence, the correct answer is left to the postsynaptic neuron.
For more information, refer to the link:-
https://brainly.com/question/3523174
PLS HELP ASAP ILL GIVE BRAINLKEST
12. ATP will be used during ____ ____
as energy source to produce sugar.
Pls help I'll mark brainliest
Answer:
1. Carbon dioxide
2. Water
3. Glucose
4. Oxygen
5. reactants
6. products
7. carbon dioxide
8. oxygen
9. glucose
10. water
11. chloroplast
12. chlorophyll
Explanation:
Answer:
Explanation:
glucose + oxygen carbon dioxide + water
5. reactants 6. products
in the process of genetic profiling/dna fingerprinting, what is compared between two people/samples?
Answer:
"DNA fingerprinting is a laboratory technique used to establish a link between biological evidence and a suspect in a criminal investigation. A DNA sample taken from a crime scene is compared with a DNA sample from a suspect. If the two DNA profiles are a match, then the evidence came from that suspect." information from a website so reword it a bit and you should be ok.
In the process of genetic profiling/ data fingerprinting, genetic profiling is a process that can be compared between two people/samples.
What is genetic profiling?DNA profiling compares only the most variable sections of DNA, which has an advantage over whole genome sequencing when seeking to identify genetic changes between two individuals.
In the field of biology known as comparative genomics, genome sequences from various species—including humans, mice, and a broad variety of other organisms—from bacteria to chimpanzees are compared.
"DNA fingerprinting is a lab method used to connect biological evidence to a defendant in a criminal investigation. A DNA sample from a suspect is compared to one acquired from a crime scene. The evidence originated from that suspect if the two DNA profiles match.
Therefore, genetic profiling is compared between two people/samples.
To learn more about genetic profiling, refer to the link:
https://brainly.com/question/28342490
#SPJ2