Explanation:
fast-growing he dyhrhrrhrhgeeggerhjrhrhthtthrhhryr
Given a parent genotype of Bb, what are the possible gametes that they can produce?
Assuming both parents have genotype Bb, this would lead to the Punnett square (in this case a monohybrid cross) as shown in the image below. We have four outcomes, three of which are unique. Those offspring genotypes are: BB, Bb, and bb.
An offspring with B or b on its own is not possible because both parents contribute genes.
What is pretexting? How is this used?
Answer:
Pretexting is a method of inventing a scenario to convince victims to divulge information they should not divulge. Pretexting is often used against corporations that retain client data, such as banks, credit card companies, utilities, and the transportation industry.
Answer:
Pretexting is a social engineering tactic that uses deception and false motives. ... The data collected is then used to manipulate and deceive the victim. The main goal of the threat actor is to gain the target's trust and exploit it for financial or political gain. A pretext attack can occur in person or over the phone.Explanation:
Hopes this helps. Mark as brainlest plz!3. Which would be considered to be a behavioral adaptation?
a. The cell walls of diatoms are clear, allowing sunlight to penetrate for photosynthesis.
b. A tuna’s body is torpedo-shaped, which reduces friction as the fish swims at high speeds.
c. Albatross perform a mating dance to attract partners.
d. Sargassum, a type of red algae, has air pockets that contribute to the organism’s ability to float.
Answer:
c. Albatross peform a mating dance to attract partners
2. Energy flows through Earth's spheres and changes along the way. Describe how energy is conserved in these systems. (2 points)
Answer:
Teaching about energy and physical processes is supported by 7 key concepts:
2.1 Earth is constantly changing as energy flows through the system. Geologic, fossil, and ice records provide evidence of significant changes throughout Earth's history. These changes are always associated with changes in the flow of energy through the Earth system. Both living and non- living processes have contributed to this change.
2.2 Sunlight, gravitational potential, decay of radioactive isotopes, and rotation of the Earth are the major sources of energy driving physical processes on Earth. Sunlight is a source external to Earth, while radioactive isotopes and gravitational potential, with the exception of tidal energy, are internal. Radioactive isotopes and gravity work together to produce geothermal energy beneath Earth's surface. Earth's rotation influences global flow of air and water.
2.3 Earth's weather and climate are mostly driven by energy from the Sun. For example, unequal warming of Earth's surface and atmosphere by the Sun drives convection within the atmosphere, producing winds, and influencing ocean currents.
2.4 Water plays a major role in the storage and transfer of energy in the Earth system. The major role water plays is a result of water's prevalence, high heat capacity, and the fact that phase changes of water occur regularly on Earth. The Sun provides the energy that drives the water cycle on Earth.
2.5 Movement of matter between reservoirs is driven by Earth's internal and external sources of energy. These movements are often accompanied by a change in the physical and chemical properties of the matter. Carbon, for example, occurs in carbonate rocks such as limestone, in the atmosphere as carbon dioxide gas, in water as dissolved carbon dioxide, and in all organisms as complex molecules that control the chemistry of life. Energy drives the flow of carbon between these different reservoirs.
2.6 Greenhouse gases affect energy flow through the Earth system. Greenhouse gases in the atmosphere, such as carbon dioxide and water vapor, are transparent to much of the incoming sunlight but not to the infrared light from the warmed surface of Earth. These gases play a major role in determining average global surface temperatures. When Earth emits the same amount of energy as it absorbs, its average temperature remains stable.
2.7 The effects of changes in Earth's energy system are often not immediately apparent. Responses to changes in Earth's energy system, input versus output, are often only noticeable over the course of months, years, or even decades.
Give 4 ""combining evidence"" in favor of organic evolution.
Answer:
1. Fossil record
2. Comparative anatomy
3. Embryology
4. Biogeography
Explanation:
Evolution is descent with modification. The organic evolution theory states that present complex life forms have evolved from the earlier (simpler) forms of life over time. Some of the most important pieces of evidence in support of the theory of organic evolution are:
1. Fossil record: fossils are dead remains of past living organisms preserved in the rocks of the remote past. These fossils demonstrate the existence of past living organisms that are related to present-day organisms.
2. Comparative anatomy refers to the study of similarities in the anatomy of different species, which provides direct evidence for identifying common ancestry between related species.
3. Embryology: the more recent the ancestor is that two species share, the greatest similarities in embryo structures and the more closely related the species are. In this regard, it is important to highlight that often homologous organs/structures (i.e., organs/structures descended from a common ancestor) can be observed only in embryos.
4. Biogeography refers to the spatial distribution of organisms and species. Species distribution reflects the evolutionary process when it is combined with geological change. For example, taxa that had already appeared before the separation of the continents are often distributed worldwide.
The principle of natural selection states that the best adapted organisms are most likely to survive and reproduce. Was this demonstrated in your experiment? Explain.
Answer:
Yes
Explanation:
Natural selection was first postulated by Charles Darwin. It is the idea that organisms that are best adapted to their environment are able to survive and reproduce thereby transmitting their favorable characteristics to their offspring.
In our experiment, the insects that were able to survive were allowed to reproduce thereby transmitting their favorable characteristics to their offspring. This is a demonstration of natural selection.
what are examples of cyber bullying
Answer:
picking on people online
trolling
and exposing personal info online that is not yours to share
Explanation:
Most waves are created by ocean currents
Answer: yes
Most waves in the ocean are wind generated waves. Ocean surface currents are produced by major overall patterns of atmospheric circulation, the Coriolis Effect and the shape of each ocean basin. Ocean surface circulation brings warm equatorial waters towards the poles and cooler polar water towards the equator.
Explanation:
Darwin specifically studied the
on the Galapogas islands.
A. Finches
B. Flowers
C. Turtles.
D. Insects
Answer:
Explanation:
A. finches
darwin specifically studied the finches
on the galapagos islands.
Describe the importance of Tiktaalik roseae to the study of evolution.
Answer:The discovery of well-preserved pelves and a partial pelvic fin from Tiktaalik roseae, a 375 million-year-old transitional species between fish and the first legged animals, reveals that the evolution of hind legs actually began as enhanced hind fins.
Explanation:can i have brainless?
Tiktaalik roseae was famous for his discovery of well-preserved pelves and a partial pelvic fin in aquatic organisms. These structures support aquatic organisms to a large extent.
What is Evolution?Evolution may be defined as a methodology through which gradual changes in organisms may take place over many generations. Due to this, a species of animals, plants, or insects slowly change some of their physical characteristics and adapt to nature.
According to the context of this question, it was the time of about 3.75 million years ago, when the transition between fish and first-legged animals was observed. This observation clearly demonstrates that the evolution of hind legs in the animals was actually initiated through the hind fins of the fish.
Therefore, the importance of Tiktaalik roseae to the study of evolution is understood by the fact of describing well-preserved pelves and a partial pelvic fin in aquatic organisms.
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What part of the excretory system transport urine from the kidneys to the bladder?
Answer:
Ureter
Explanation:
Most available freshwater is used for
Answer:
ok so In most regions of the world, over 70 percent of freshwater is used for agriculture.
how many members of each team is included in playing kickball?
A.5
B.6
C.7
please answer....
Answer:
suppose to be 8 but the minimum number is 6
How does a balanced chemical equation satisfy the Law of
Conservation of Mass?
A. During a chemical reaction, the total amount of
matter stays the same.
B. During a chemical reaction, matter is destroyed.
C. During a chemical reaction, one or more new
substances are formed.
D. During a chemical reaction, the total number of
atoms increases.
pls ion have that much time
Which of the following statements best compares homologous and analogous structures? Homologous structures occur because of a common ancestor. Analogous structures show a common evolutionary path. Analogous structures occur because of a common ancestor. Homologous structures show a common evolutionary path. Both homologous and analogous structures occur because of a common evolutionary path. Both homologous and analogous structures occur because of a common ancestor.
Answer:
Hello, It should be "Homologous structures occur because of a common ancestor and Analogous structures show a common evolutionary path
Explanation:
Have a great day! If your like me, this is a question off of an exam on oddessyware so if it is good luck!
Answer:
"Homologous structures occur because of a common ancestor. Analogous structures show a common evolutionary path." is correct :)
What are the small fuzzy wart looking bumps on the leafs?
Answer:
I'm pretty sure you're talking about galls
Explanation:
Answer:
These bumps are called galls, and they usually appear due to the presence of insects or mites.
disadvantages of parthenocarpy to the plants
Answer:
-Seedless fruits can not be used to produce new progeny of any plant.
-Parthenocarpy is undesirable in nut crops because the seed is the edible part.
-Quality and Size of fruits get changed in case of Parthenocarpic fruits as compared to the normal state.
Explanation:
HURRY PLZ How are plant cells related to animal cells? Animal cells have lysosomes and plant cells do not. Both plant and animal cells have lysosomes. Plant cells have lysosomes and animal cells do not. Neither plant nor animal cells have lysosomes.
Animal cells have lysosomes and plant cells do not
What could we say is the blueprint
of the animal?
A. Genes
B. Hybrid vigor
C. Phenotype
D. Traits
Answer:
The answer is B: hybrid vigor
Which of the following is a common use of Gamma Rays? *
O Heat-seeking missiles
O Airport Security
O Cell Phone Communication
O Cancer Treatment
what do the data suggest is happening to the level of carbon dioxide
Answer: The concentration of carbon dioxide in Earth's atmosphere is currently at nearly 412 parts per million (ppm) and rising. This represents a 47 percent increase since the beginning of the Industrial Age, when the concentration was near 280 ppm, and an 11 percent increase since 2000, when it was near 370 ppm.
A bar graph titled Global Trade (Percent of G D P). The x-axis is labeled Year from 1988 to 2013. The y-axis is labeled Percent of G D P from 0 to 70. 1988 and 1993 were under 40 percent. 1998 and 2003 were over 40 percent. 2008 and 2013 were almost 60 percent. Which statement is supported by information in the graph? Trade between nations steadily decreased between 1988 and 2013. Trade between nations steadily increased between 1988 and 2013. Trade between nations increased between 1988 and 2003, and then decreased. Trade between nations decreased between 1988 and 2003, and then increased.
Answer:
B
have a nice day luv u <3
The statement which is supported by the information in the bar graph is that: B. trade between nations steadily increased between 1988 and 2013.
What is a bar graph?A bar graph can be defined as a type of chart that is used to graphically represent data (information), especially by using rectangular bars or vertical columns.
Based on this bar graph titled Global Trade (Percent of GDP), we can infer and logically conclude that trade between nations increased steadily between 1988 and 2013, which was from over 40 percent (40%) to almost 60 percent (60%).
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The biotic factors that affect an organism include other species in that organism’s community.
Answer:
NOt sure
Explanation:
because
Which of the following are functions of
enzymes?
Answer:
The function of an enzyme is to speed up a chemical reaction in a living thing (humans, animals, plants etc.)
What types of food molecules make up chicken? (Carbs, Proteins, and/or Fats?)
no links!!
but its fats right??
Answer:
Fats
Explanation:
Chicken contains many different amino acids with different R-groups. In particular, chicken contains a large number of Tryptophan amino acids, which are amino acids that contain the side chain known as “indole”.
The type of food molecules that make up chicken is Proteins. It generally contains about 20% of proteins.
What do you mean by Food molecules?Food molecules are those which give energy to living organisms and contain chemicals that are required for the growth and repair of cells and their functions in the body of living organisms.
Proteins are the polymers of amino acids, which are linked via peptide bonds. The side chains of amino acids are varied from one to another. These side chains provide stability to the amino acid sequence. Mostly, the side chain of tryptophan and arginine gives the makeup to the food molecules of chicken.
Therefore, the type of food molecules that make up chicken is Proteins.
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Answer the question
please help me please and thank you!
Answer:
Nuclear Fission
Explanation:
Answer:
Nuclear Fusion
Explanation:
Okay so I might be wrong on this so don't quote it but since it has nucleus Im thinking nuclear.
What does the Serengeti ecosystem smell like?
Answer:
Everywhere you look, the world is truly wild, in a way that's just breathtaking. What does it smell like? You wouldn't think it would be noteworthy, but the whole Serengeti smelled clean. Fresh, kind of, with just a trace of dust on the wind.Explanation:
In very dry environments, sand can pile into large dunes.
The wind causes ripples on the surface of the sand.
Fossilized ripples of windblown sand
What do fossilized dunes such as the one shown in the photo tell scientists
about the environment?
A. It was once cold and wet.
B. It used to be a glacier.
C. It used to be an ocean.
OD. It was once dry and windy.
Answer:
D
Explanation:
the picture has ripples and is dry and cracked, hence the envirmoment having to be dry and windy.
Answer:
It was one dry and windy.
Explanation:
Help please someone please what is the answer