3. What happens in agglutination? Why can it be deadly?
Answer:
The agglutinated red cells can clog blood vessels and stop the circulation of the blood to various parts of the body. The agglutinated red blood cells also crack and its contents leak out in the body. The red blood cells contain hemoglobin which becomes toxic when outside the cell.
Explanation:
(I WILL MARK BRAINLIEST)Which of the following terms best describes pairs of chromosomes that are the same size and have the same genetic information that pair up during prophase I?
Diploid
Haploid
Crossing over
Homologous chromosome
Answer:
Homologous chromosomes
NEED NOW 100-150 words
Feedback Regulation: Focusing on feedback control in thermoregulation, explain
why shivering is likely during the onset of a fever.
Answer:
No
Explanation:too much to ask for bud
Which changes are environmental effects of farming?
Choose all correct answers.
soil erosion
habitat loss
increased air temperatures
poisoned wildlife from pesticides
Answer:
it is soil erosion, habitat loss and poisoned wildlife from pesticides.
Explanation:I took the test just now and I got the question right.
The environmental effects of farming include soil erosion, habitat loss, and poisoned wildlife from pesticides.
What are environmental effects of farming?Farming can have significant environmental effects, both positive and negative. On the positive side, farming can help to sustain and enhance biodiversity by providing habitat for wildlife and conserving genetic diversity in crops and livestock. Farming can also help to mitigate climate change by sequestering carbon in soils and reducing greenhouse gas emissions from energy use and land use change.
However, farming can also have negative environmental effects, such as soil erosion, water pollution, habitat loss, and pesticide contamination. Other negative effects include the depletion of soil nutrients, the loss of topsoil, and the emission of greenhouse gases from livestock and fertilizer use. Addressing these negative effects requires a holistic approach that considers the interconnections between agriculture, ecosystems, and human wellbeing.
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What is the initial form for a protein?
Protein primary structure is the linear sequence of amino acids in a peptide or protein. By convention, the primary structure of a protein is reported starting from the amino-terminal (N) end to the carboxyl-terminal (C) end. Protein biosynthesis is most commonly performed by ribosomes in cells.
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DNA contains coded information for _____.
hibernation
body structure
eye color
height
photosynthesis
Answer:
DNA contains coded information for hibernation
Explanation:
Answer:
★ DNA contains coded information for hibernation.
Explanation:
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Why can't Lemon Pickle cannot be stored in an aluminium utensils?
Explanation:
Aluminium is a metal from group 13. ... The acids in the pickle would react with aluminium forming hydrogen gas in excess. This will deteriorate the quality and taste of the pickle and would also harm the human body if consumed.
Answer:
The lemon pickle contains acids. Metals like aluminum readily react with acid to liberate hydrogen gas. This can lead to spoiling of the pickle.
Explanation:
:)
How is mutation a form of variation?
We normally exert about how much of our muscles' true potential, even when we are really straining ourselves.
Group of answer choices
10% or 1/10th
33% or 1/3rd
75% or 3/4th
80% or 4/5th
what is the structure of a bacteria
Answer:
Essential structure and particular structure
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Answer:
A
Explanation:
Are body gets rid of wastes to help maintain homeostasis.
Red algae
are
important to biomedical/microbiological laboratories due to the algal production of:
Answer:
Red algae are important to biomedical/microbiological laboratories due to the algal production of: agar.
A student is studying a species of insect. Which statement describes factors that best predict whether this
population is likely to undergo natural selection? Choose the correct answer.
A)The first individuals of this species evolved a very long time ago and have changed very little.
B)Members of the species are found in very large numbers, and all individuals appear to be nearly identical.
C)The individuals in the species have differences in their genetic information and express a variety of different traits.
D)There is very little difference between the genes of each individual in the species, and the individuals are found in small
numbers.
The individuals in the species have differences in their genetic information and express a variety of different traits.
What is natural selection?Natural selection is a process in which organisms adapted to their environment which leads to survive and has the ability to produce more offspring. Organisms change with the change of their environment.
So we can conclude that option C is the right answer.
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Heeeelp plz i need the answer plz asap!!
Answer:
B
Explanation:
pulmonary artery brings the deoxgeneted blood to the lungs where it gets oxygenated and is carried back to the heart via pulmonary vein
Answer:
B
Explanation:
.
Compare the practices of shelterwood cutting, clearcutting, and seed-tree cutting.
Answer:
Clearcutting removes all the trees within a certain area at one time. Shelterwood cutting also removes all the trees in an area, but does it in stages over several years. Seed-tree cutting removes all the trees except for a select number of mature trees that can then reseed the area.
Explanation:
Which process makes sexual reproduction possible and also increases the variation of inherited traits?
Answer:
meiosis
Explanation:
Sexual Reproduction: Sexual reproduction promotes genetic variation by producing different gene combinations. Meiosis is the process by which sex cells or gametes are created. ... The genetic recombination of genes also occurs during crossing over or the swapping of gene segments in homologous chromosomes during meiosis.
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Answer:
Sexual Reproduction: Sexual reproduction promotes genetic variation by producing different gene combinations. Meiosis is the process by which sex cells or gametes are created. ... The genetic recombination of genes also occurs during crossing over or the swapping of gene segments in homologous chromosomes during meiosis.
Explanation:
u
Question 5
Materials that can be directly obtained or made from living things are called?
1.natural
2.synthetic
3.authentic
4.all of these
Answer: its 4 i just did it 4 minutes ago
Explanation: i just did it
What is a characteristic or feature of an organism?
Mutation
Variations
Trait
Heredity
Answer:
A characteristic of an organism is called Trait
Is groundwater always cleaner than surface water?
(つ ^-^ )つ Hey There!
Answer : Groundwater is generally much cleaner than surface water. So ✨Yes✨
Why : Groundwater is less susceptible to pollution than surface water because as water enters the ground, the soil and rocks naturally filter much of the water as it passes through the ground.
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A weakened immune system is characteristic of
A. An immunodeficiency
B. An autoimmune disease
C. Lupus
D. Rheumatoid arthritis
Answer:
A
Explanation:
List 2 ways that sea cucumber defend themselves?
Answer:
cucumber and ofsdfod
Explanation:
Can someone help me with this question, please!!
Answer:
Genotypic- 1:1
Phenotypic- 1:1
Explanation:
For this problem, I will use the letter A to represent the alleles. The first parent's genotype would be Aa, and the second parent would be aa. Then, using a punnet square to cross the two parents the outcome is Aa, Aa, aa, aa. This means there is a 50% of a mixed individual and a 50% of a purebred recessive. Both phenotypes also have a 50% chance of being expressed. Since the percentages are equal both ratios are 1:1.
Specialized cells in the pancreas create insulin. What most likely causes a person to have insulin that doesn't function correctly?
How is Cytochrome C, which is an important enzyme in cellular respiration, used to provide evidence for evolution
Answer:
Cytochrome c is known to play a role in the electron transport chain and cell apoptosis. However, a recent study has shown that it can also act as an antioxidative enzyme in the mitochondria; and it does so by removing superoxide (O2–) and hydrogen peroxide (H2O2) from mitochondria.Therefore, not only is cytochrome c required in the mitochondria for cell respiration, but it is also needed in the mitochondria to limit the production of O2– and H2O2.
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if DNA is a long chain of genes, where does one gene stop and the next gene begin?
Answer:
Simply stated translation starts at a start codon (ATG) and stops at a stop codon (TGA, TAG, or TAA).
Explanation:
What are 3-5 ways rocks are formed?
Answer:
ok
Explanation:
What is the distance and displacement of a long-distance runner if they begin at the school, run 10 miles, and finish back at the school?
Answer:
The displacement of the runners is 0 miles. While they have covered a distance of 10 miles, they are not "out of place" or displaced.
Explanation:
why the surface of shoes tyres of truck and car are made rough
Answer:
The tyres of the vehicles are usually made rough and corrugated. This is mainly done to increase the friction between the road and the tyre. The rougher the tyre is the grip between the tyre and the road is better. This consequently increases the friction which tends smooth vehicular motion.
A
а
АА
Аа
A
Аа
аа
а
A+ Big lips
a= thin lips
What is the ratio of Big lips?
а
1:4
2:4
3:4
4:4
Answer:
Explanation:
uh im confused what are you asking?