Answers
Answer:
75%
Explanation:
This question involves a single gene coding for flower color in pea plants. The allele for purple flowers (T) is dominant over the allele for white flowers (t).
According to the question, two heterozygous purple-flowered plants (Tt) are crossed i.e. Tt × Tt. The following gametes will be produced by each parent; T and t. Using these gametes in a punnet square (see attached image), the following proportion of offsprings will be produced:
TT, Tt, Tt, and tt.
Since purple allele (T) is dominant, offsprings TT, Tt, and Tt will be phenotypically purple-flowered. Hence, ¾ × 100 = 75% of offsprings will have purple flowers.
Related Questions
Red Cardinal
Which characteristic supports the hypothesis that this bird spends a great deal of time in the trees and shrubs?
The crest obfeathers on its head
The shape of its feet
The color of its wings
1 The thickness of its bill
Answers
Answer: The shape of its feet
Explanation:
The characteristic that supports the hypothesis that this bird spends a great deal of time in the trees and shrubs is the shape of its feet.
The feet of birds are important as they are used for walking, catching prey, perching, climbing and wading. The scales on the feets of birds helps them strengthen their feet.
A trait is a distinct variable of
a character of an organism
that can be inherited. Which
of the following would be
considered a trait?
A. skin tone
B. eye color
C. green eyes
Answers
Which area of Earth is most similar to the sun's convection zone?
the crust
the equator
the mantle
the poles
Save and Exit
Answers
Answer:
C.) The mantle.
Explanation:
I took the quiz on Edge, 2022.
(See the attachment below.)
Hope this helped! <3
Help someone helppppp please omgggggg ahhhhh!!!!
Answers
Human mass should be measured in grams to kilogram true or false.
Answers
Answer:
Kilogram
Explanation:
grams is for small things, kilogram is for larger
Answer:
false
Explanation:
constellation are believe to ne of great help in the lives of some people.
True or False
Answers
___
Explimination :
Because it is true thank me later
Describe what happens in terms of ion channels opening and ion movement when a neuron is depolarized. (You don't need to describe repolarization, only depolarization.)
Answers
Answer:
Explanation:
Depolarization occurs when the nerve cell reverses these charges; to change them back to an at-rest state, the neuron sends another electrical signal. The entire process occurs when the cell allows specific ions to flow into and out of the cell.
Male damselflies fight other male damselflies of their own species to win a mate. This shows that only the strongest can
O have enough to eat
O impact energy
O generate a defense
o pass on their traits
Answers
Answer:
Hello There!!
Explanation:
I believe the answer is=>O have enough to eat.
hope this helps,have a great day!!
~Pinky~
In Asia, human population growth and land development have fragmented forest habitats. Because of this fragmentation, tigers have become geographically isolated in small populations, and the tigers repeatedly mate within the same small population of tigers. What is the most likely impact this isolation will have on tiger populations?
Answers
Answer:
Isolation of the tigers´ populations will cause an increase in inbreeding events, meaning a significant reduction in genetic diversity in each population. The loss of genetic variability will cause a reduction in the fitness of individuals. The population's survival will be threatened, with high chances of getting extinct.
Explanation:
Due to technical problems, you will find the complete explanation in the attached files.
what is difference and similarities between vegetation type and form in degraded and non degraded area
Answers
Answer:
Difference is living and nonliving nature whereas similarity is both depends on environment.
Explanation:
Differences between type of vegetation and form in degraded and non degraded area is that vegetation is living whereas the degraded area is nonliving while on the other hand, similarities between vegetation type and form in degraded and non degraded area is that both depends on the environmental conditions such as temperature, moisture etc. Vegetation needs solar radiation and water to grow and to make their on food whereas the factors of environment causes degradation of the area if the environmental conditions are harsh.
which of the following represents a heterozygos genotype?
A. FF
B. Ff
C.ff
Answers
Hope this helps and works out
which are different form of the same gene
Answers
Which factor is used to determine whether two organisms are members of the same species?
A. They look almost identical to each other
B. They have the same common names
C. They produce offspring that are also able to reproduce
D. They live in the same place
Answers
Answer:
A is your answer
Explanation:
i hope I've been helpful
The human body provides an environment (food and space)
for———— to survive.
A) bacteria
B) fetal transplant
C) molecules
D) antibiotics
Answers
b) What is DNA? What is a Gene?
Answers
What is the definition of velocity?
acceleration over time in a specified direction
time
speed over time
position over time in a specified direction
Answers
Velocity is a measure of how fast something moves in the particular direction.
Standard unit is m/s
The semester final for Mr. Garcia's science class required students to design and conduct an investigation that would answer the question "Is
styrofoam a better insulator than plastic?"
Which experiment would be most effective in helping students obtain evidence to use in answering this question?
100 mL of 70 °C water placed in 200 mL plastic cup
O A. 100 mL of 10 °C water placed in 250 mL plastic cup
wait 20 minutes, remeasure temperatures
50 mL of 70 °C water placed in 250 mL styrofoam cup
OB. 100 mL of 70 °C water placed in 250 mL plastic cup
wait 20 minutes, remeasure temperatures
100 mL of 70 °C water placed in 200 mL plastic cup
OC. 100 mL of 70°C water placed in 200 mL styrofoam cup
wait 20 minutes, remeasure temperatures
100 mL of 70°C water placed in 250 mL styrofoam cup
OD. 100 mL of 20 °C water placed in 200 mL styrofoam cup
wait 20 minutes, remeasure temperatures
100 mL of 70 °C water placed in 200 mL plastic cup
O E. 100 mL of 70 °C water placed in 250 mL styrofoam cup
wait 20 minutes, remeasure temperatures
Answers
Answer:
C
Explanation:
The correct answer is C because it puts equivalent measurements in the equivalent cup size. Both cups in answer C are the same measurement: 200 mL. The water in both cups is also the same measurement: 100 mL of 70 degrees Celsius. This is important because equivalent measurements for everything mean the experiment will be fair, equal, and accurate. If the measurements were not equal to each other, your experiment would not be as accurate.
Pls help I will mark u
Answers
What precipitation that seeps into the ground and is stored in tiny holes in soil and rocks
Answers
Answer:
Rainwater
Explanation:
Which of the following best explains how subsoil becomes rich in minerals?
A.
Volcanic activity heats the rock fragments in the subsoil and releases minerals.
B.
Minerals from the topsoil leach down into the subsoil.
C.
Groundwater flows through the subsoil and deposits minerals.
D.
The bedrock below the subsoil is broken down into smaller particles.
Answers
Answer:
Minerals from the topsoil leach down into the subsoil.
Explanation:
Cause the other answer that some uneducted dude put was WRONG, it is not "Volcanic activity heats the rock fragments in the subsoil and releases minerals."
List 3 uses of biology in Jurassic park that are unrealistic. Explain how you know those uses are unrealist using information youve learned at any point in the year.
Answers
Answer:
he raptors in the novel, following through to the film raptors, were larger than the species going by the name because during the writing of the novel, a previously discovered dinosaur named Deinonychus (closely related to Velociraptor, but larger) was rechristened as a Velociraptor species by some scientists, notably Gregory S. Paul.[1] Crichton wrote his novel based on the idea of a human sized raptor, but after the publication—when the movie was already in production—the idea of Deinonychus being a Velociraptor species was dropped.
During the movie's production, the effects supervisors acknowledged that the Velociraptor featured in the movie were sized identically to the larger Deinonychus. However, during the filming paleontologists came across a larger dromaeosaurid species named Utahraptor and the larger raptors remained, even though Utahraptor was substantially larger (21 feet long) than most of the movie's raptors. It should be noted, also, that at the start of the film a Velociraptor skeleton is uncovered in Montana - no examples of the dinosaur have yet been uncovered in the USA (although both Deinonychus and Utahraptor are American dinosaurs). The fossil skeleton is similarly inaccurately large. It is possible that the Velociraptor in the movie are re-classified Deinonychus, though in the book they are said to be Velociraptor mongoliensis.
The high intelligence of the film's Velociraptor is considered somewhat unlikely by scientists, given the relative size of their brains and comparisons with modern animals.[
Explanation:
Hope it helps :)
Can anyone help me on this question :)
Answers
Answer: A
Explanation: I guess?
Will give 30 pts
Which structure carries the semen to the penis?
sperm duct
glands
scrotum
testes
Answers
Answer:
Sperm duct
Explanation:
PLEASE HELP QUICKKK!!!
Each parent contributes how many alleles for each trait to their offspring?
A. one
B. two
C. millions
Answers
Hope this helps.
Answer:
A. One
Explanation:
The offspring will inherit one allele from each parent
A cooperative interaction between entities is called________
A) sustainable development
B) industrial ecology
materials management
D environmental justice
synergy
Answers
Answer:
A
Explanation:
aaaaaaaaaaaaaaaaaaaaaaaaaaaaa
As a result of your Zombie Apocalypse, the grass at a local park will no longer be mowed. What type of succession is this (primary or secondary)? Describe the stages of succession that will occur in the next 100 years.
Answers
Answer:
Halloween es ese día que apenas hace unos años ni siquiera celebrábamos en España. El día de los muertos, de los monstruos y el truco o trato. Por si eres de aquéllos a los que les parece una noche inquietante, aquí estamos en Estamos Seguros para garantizarte un sueño reparador.
Si te andas preguntando si un apocalipsis zombie es posible, la respuesta es sí, pero puedes estar tranquilo: el Apocalipsis Zombie en la noche de mañana es altamente improbable. De hecho, su probabilidad es apenas del 0,00014%.
Otras veces te hemos explicado en Estamos Seguros que una prima de seguro es el resultado de multiplicar la probabilidad del percance asegurado por el capital asegurado, esto es, lo que el asegurador deberá pagar si se produce. Esto quiere decir, lógicamente, que si se conoce el capital asegurado y la prima, se puede derivar la probabilidad. Asumiendo que un posible Apocalipsis Zombie acabaría con la raza humana (o, por lo menos, con la que está asegurada), puede asumirse que un hecho así equivale a una situación tal que obligaría a las aseguradoras a indemnizar todos los capitales que tienen asegurados sobre las personas.
What evidence BEST supports the presence of atmospheric oxygen 2.7 billion years ago?
a. carbon 14 in plants
b. fossils found in stomatolites
c. layered iron rust in rocks
Answers
Answer:c
Explanation:layered iron rust in rocks
When an area is deforested, many organisms lose their?
Answers
origin of different cereal crops and poles and different types of Agricultural seasons
Answers
Answer:
major crops in permanent agriculture includes trees and shrubs.these are not totation crops,harvesting for more then five years.for example apple,citrus fruits,blueberry etc.
these crops need afuquate temperature and good soil for cutivation.
The forces between ________ are examples of electric forces.
A.
charged particles
B.
neutrons
C.
masses
D.
photons
Answers
Answer:
b neutrons are eg of electric force