Answer: 1/32 Chance
Explanation: The chance of either parent being a heterozygote is 1/4, as calculated above. Then, the probability that both parents are heterozygotes, and the probability that two heterozygotes will have a heterozygous child, is 1/4 x 1/4 x 1/2 = 1/32.
Compare the number of mitochondria in the different types of cells.
Answer:
High amounts of mitochondria are found in skeletal muscle cells, as well as liver cells. On the other hand, skin cells have a small amount of mitochondria.
3. Name two structural differences you can see between the fungi on slides
Answer:
A fungal cell is an eukaryote with all intracellular, membrane bound organelles. A bacterial cell is basically a prokaryote with a nucleoid. The cell wall composition also varies. It is a lipopolysaccharide layer called peptidoglycan layer in bacteria whereas cell wall of a fungal cell contains complex polysaccharides called chitin and glucans. Bacteria are either autotrophic or heterotrophic whereas fungi are strictly heterotrophic. Bacteria reproduces asexually by binary fission whereas fungi can reproduce either by sexual or by asexual method. Dormant form of fungal cell are called conidiospore or basidiospore or zoospore or ascospore based on their location in hyphae and type of reproduction. In bacteria, dormant forms are called endospores.
Is mammalian a parasite ?
Answer:
The short answer is, yes and no. There's only a handful of animals like mammals or birds that have a parasitic relationship; one such is the Vampire Bat, yes, although one could argue it could also be considered a form of hunting too.
Explanation:
Answer:
mammals. are essentially all insects and their allies which live on the skin or in its superficial layers. The latter consist of one-celled animals or protozoa, and vari- ous types of parasitic worms, as well as certain insects and their allies.
Meiosis is necessary for sexual reproduction in eukaryotic organisms. Which of the following statements below regarding meiosis is TRUE? *
A. Meiosis forms two cells all with the same genetic material
B. Meiosis forms two cells all with different genetic material
C. Meiosis forms four cells all with the same genetic material
D. Meiosis forms four cells all with different genetic material
Answer:
D. Meiosis forms four cells all with different genetic material
Explanation:
They are haploid cells and each cell only had one set of chromosomes. Meiosis results in variation.
MATCHING
A. indoor air pollution B. sick-building syndrome
D. noise pollution E. long-term effects of air pollution
C. light pollution
F. short-term effects of air pollution
_____ 11. causes stress, high blood pressure, hearing loss
_____ 12. solutions include shielding, time con- trols, and low-pressure sodium sources
_____ 13. emphysema, lung cancer, heart disease
_____ 14. can occur in tightly sealed buildings
_____ 15. sources include plastics, carpets, cleaning fluids, radon, and asbestos _____ 16. headache, eye irritation, coughing, bronchitis
Answer:
el el parrafo 3
Explanation:
ahi esta
Can someone pls help me, answer and add two examples aswel pls :(
Describe the impact deforestation has on the environment. Provide three examples to support your claim.
Answer:
The main environmental effects of deforestation and forest degradation include reduced biodiversity, the release of greenhouse gas emissions, forest fires, disrupted water cycles and increased soil erosion
Explanation:
These changes significantly differ but there are 3 important worldwide examples of deforestation: the Amazon rainforest, Indonesia and Borneo, and Africa.
hope it helps you
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Deforestation has a major impact on the environment. Deforestation leads to global warming, emission of greenhouse gases, and loss of biodiversity.
What do you mean by Deforestation?Deforestation may be defined as the process of cutting down of trees and making the green land into desert form.
Deforestation makes the soil infertile which is responsible for the loss of biodiversity. As the number of trees declines, it affects the water cycle and rainfall activity. Greenhouse gases are emitted on a large scale due to the reduction in trees which are responsible for the cause of global warming.
Therefore, deforestation has a major impact on the environment. Deforestation leads to global warming, emission of greenhouse gases, and loss of biodiversity.
To learn more about Deforestation, refer to the link:
https://brainly.com/question/3323304
Using the chart below, what amino acid sequence is produced by the following MRNA sequence: GUI-GCG-CCA
Answer:
GUI is not a valid codon...
GCG: Alanine
CCA: Proline
Which of the following can last for a lifetime?
natural immunization
antibiotic immunization
immunoglobulin
artificial immunization
Answer:
Natural immunization
Explanation:
What device captures sound waves and transforms them into mechanical energy to make recordings?
a. Telephone
b. Phonograph
c. Harpsichord
d. Piano
Answer:
Phonograph
Explanation:
A phonograph, in its later forms also called a gramophone or since the 1940s called a record player, is a device for the mechanical recording and reproduction of sound
2. Many people believe that a
mutation will always result in the
formation of a deadly tumor, or
the development of a major body
defect.
Explain why this is incorrect.
help ASAP! Please! Ill mark brainliest PLEASE PLEASE
Answer:
Hi there!
I am Pandora, and I will be trying to help you today. :)
Ocean Acidification Evidence:
- Growing difficulty in absorbing carbon dioxide
- Difficult for some species to make shells
- Large concentration carbonic acid
- Organisms more prone to illness
Ocean Warming Evidence:
- Melting of glaciers and ice caps
- Expansion of ocean volume
I hope this helped! I am so sorry if I made a mistake.
Good luck and have a fantastic day! :)
Best wishes,
Pandora
Explanation:
What is the definition of hemophilia
Answer:
Rare bleeding disorder due to inherited deficiencies in co-agulation factor.
Explanation:
Aresearcher is studying cells. They are currently focusing on a cell with 22 chromosomes . how many chromosomes would be in this cell if it divided by meiosis
Answer:
11 chromosomes.......
Why is it difficult to fossilize large animals?
Answer:
The onerous elements of organisms, like bones, shells, and teeth have a far better likelihood of changing into fossils than do softer elements. One reason for this can be that scavengers typically don't eat these elements. onerous elements conjointly decay additional slowly than soft elements, giving longer for them to be buried.
Explanation:
When a force is applied to a liquid, the force moves
throughout the liquid. *
unevenly
equally
decreasingly
increasingly
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Nuclear Power and drilling for oil & natural gas can both negatively affect ecosystems. Which negative impact can only be caused by nuclear power?
A. Air pollution
B. Water Contamination
C. Exposure to radioactive elements
D. Spread of invasive species.
Answer: B
Explanation:
Answer:
C exposure to radioactive elements
Explanation:
The main concern of using nuclear power is the radioactive elements it creates. An example would be uranium.
Sure natural gas is bad for the environment but its no where near as harmful as exposure to radioactive
Drilling for oil does not release radioactive elements therefore exposure to radioactive elements can only be caused by nuclear power.
PLEASE HELP. I REALLY NEED THIS!!!!
Answer:
In nature, populations are usually evolving. The grass in an open meadow, the wolves in a forest, and even the bacteria in a person's body are all natural populations. And all of these populations are likely to be evolving for at least some of their genes. Evolution is happening right here, right now!
To be clear, that doesn't mean these populations are marching towards some final state of perfection. All evolution means is that a population is changing in its genetic makeup over generations. And the changes may be subtle—for instance, in a wolf population, there might be a shift in the frequency of a gene variant for black rather than gray fur. Sometimes, this type of change is due to natural selection. Other times, it comes from migration of new organisms into the population, or from random events—the evolutionary "luck of the draw."
I hope this helps a little bit.
The process of embryonile development is represented in the diagram below.
Devoloping
The three arrows in the diagram each represent a process known as
A)
mitotic cell division
B)
melotic cell division
fertilization of gamete cells
D)
differentiation of tissues
Answer:
a mitotic cell division
Do you think the challenge society faces with regard to feeding the world's growing population is an example of ecological carrying capacity? Why or why not?
Answer: Yes
Explanation:
Carrying capacity can be defined as the total number of members of the population of a species that an ecosystem can sustain in terms of providing resources in the form of food, shelter and others. When the resources are available in surplus then the population of a species increases exponentially but declines when resources become scarce. The human population is increasing tremendously all over the world this is supported by the resources like food, water, fossil fuels, air, minerals, and others. But some of these resources are decreasing due to overuse and may not be available in future to sustain the future generation.
Ecological carrying capacity is a tool that is becoming indispensable for society today, to be able to answer the question we need to know that.....
The ecological carrying capacityThe ecological carrying capacity is defined as the number of visitors or visits an area can sustain without degrading natural resources. The social carrying capacity refers to level of recreational use where the fulfillment expectations of visitor experiences are not threatened because of crowding or misbehavior of other visitors. Most professionals agree that both ecological and social carrying capacity factors must be considered for effective area planning and management. For managerial applications, it is essential to learn about the
User attitudes User preferences and Site use impacts relating to management objectives.With this information, we can say that the answer is yes, society needs to overcome this challenge of planning available resources and the behavior of individuals.
Why ecological carrying capacity, it is necessary that measures be taken in advance for a better quality of life and resources in the place to be visited, in this way to overcome the challenge of modern society against the growth of population in the world.
Learn more about society in https://brainly.com/question/8706433?referrer=searchResults
imma give brainliest
Solid particles in the atmosphere include salt and *
1 point
a. lightning.
b. ozone.
c. dust.
d. leaves.
Answer:
This one should be c. dust :)
Adenine, Guanine, Cytosine and Uracil are nitrogenous bases that belong to
DNA
RNA
none of the above
Answer:
RNA
Explanation:
Uracil is for RAN and Thymine is for DNA
Why is it necessary for the cell to grow and duplicate its DNA before the start of meiosis?
Answer:
DNA replicates before a cell divides to give a complete set of genetic instructions to each daughter cell.
Explanation:
Why does totality during a lunar eclipse last longer than totality during a solar
eclipse?
A. The moon moves more slowly.
B. Earth's shadow is bigger than the moon's.
C. The sun moves more slowly.
D. The moon's shadow is bigger than Earth's.
Please help asap.
Answer:
Earth's shadow is bigger than the moon's.
Tiny air sacs in the lungs are destroyed, making breathing extremely difficult, is the disease called
O emphysema
chronic bronchitis
O coronary heart disease
o lung cancer
plzzz help due at 9:30 central time
Answer:
The first one
Explanation:
(Plz give brainleist)
Answer:
Explanation:
c is wrong
Red flower being crossed with a white flower and creating a pink flower is an example of what
Answer:
With incomplete dominance, a cross between organisms with two different phenotypes produces offspring with a third phenotype that is a blending of the parental traits. It's like mixing paints, red + white will make pink.
Explanation:
And object is 20 cm from the lens. The image from 6.66667 cm from the length. What is the focal length of the lens? Use the thin lens equation
Answer:
5
Explanation:
The object distance Is 20 I'm
The image distance is 6.666
Therefore the focal length can be calculated as follows
1/f = 1/20 + 1/6.66
= 6.66+20/133.2
= 26.66/133.2
1/f= 26.66/133.2
f = 133.2/26.66
= 4.99
= 5
Hence the focal length is 5
ismitosis is involved in tissue culture. yes or no someone help quickly plz this is a test
Answer:
Yes
Explanation:
A tissue culture is a growth of cells outside of the organism on a nutrient medium. What type of cell division, mitosis or meiosis, is involved in tissue culture? Mitosis. Give one other application of tissue culture apart from skin grafting.
Which process is represented by the series of diagrams below?
plant cell
interphase
g phase
animal cell
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G PhaseThanks hope it helps.What can cause a population to grow
Answer:
It can be a number of factors that can cause a population to grow. It can depend based on the birth rate, death rate, immigration, and emigration of the species. Additionally, it can also be how well the species adapts to it's environment.
hope that helps :-)