Which type of cell is pictured on the right?

Answer:

It is a Prokaryotic cell

Explanation:

it is ova

A phenotype ratio of 9:3:3:1 in the offspring of a mating of two organisms heterozygous
for two traits is expected when:
A. the genes reside on the same chromosome
B. each gene contains two mutations
C. the gene pairs assort independently during meiosis
D. only recessive traits are scored
E. none of the above

what is known as the substance that is dissolved

please please please please give me your answer​

PLEASE ANSWER THIS QUICKLY!!

Planarians lack dedicated respiratory and circulatory systems because:.

Complete this sentence: Energy that is not transferred to the next trophic level is mostly escaped as ________ energy.

heat
chemical
trophic
biomass

Assume that the readings on the thermometers are normally distributed with a mean of
0°
and standard deviation of
1.00°C.
Assume
2.9​%
of the thermometers are rejected because they have readings that are too high and another
2.9​%
are rejected because they have readings that are too low. Draw a sketch and find the two readings that are cutoff values separating the rejected thermometers from the others.

inherited structures of bears

Do athletes need protein powders to increase their muscle mass or athletic performance?

What would happen to the convection currents in the mantle if Earth's interior
cooled down? Why?

Why is it necessary for organisms to eat food? In your answer, describe the process that goes
from food (for instance, a sandwich) to the molecules your cells need. Use your own words, and
be specific in your explanation (one paragraph). You should not need any resources besides
your lecture notes to answer this question

Name three multicellular/large protist producers in the aquatic communities

4. What are the functions of leaves? (Select all that apply.)

release oxygen

perform photosynthesis

absorb nutrients

absorb carbon dioxide

What is one disadvantage of using solar system?
A. Solars panels are very inexpensive
b. Solar panels work well only in sunny areas
C. Solar energy is available only in the summer
D. Solar energy produces greenhouse gases

Renewable resources are resources that can be replaced Renewable resources are resources that can be replaced
faster than they are used. Which of the following energy resources is
renewable?
OA. petroleum
OB. natural gas
OC. uranium
OD. solar energy

Environmental resistance includes
biotic/abiotic factors that are
to life.

Why are invasive species considered a threat to native wildlife?

Which sustainable building practice does the photograph show?
A. Using a green roof to capture carbon and reduce a building's
energy costs
B. Reusing old bottles and cans as insulating building materials
C. Reducing fossil fuel consumption and its associated pollution
D. Replacing wilderness with buildings to reduce the absorption of
carbon dioxide

Which wave has a longer wavelength? * 1 point Captionless Image Wave A Wave B

What is the most likely effect of this?
an increase in mutations in both bird populations
an increase in gene flow between the bird populations
an increase in genetic drift between the bird populations
an increase in mutations in the island population

How does the creation of variations in a species promote survival?​

As soon as the rope breaks in picture 4, the car continues to roll forward on its own. This motion is BEST explained by which of the following laws? A. AN object in constant motion tends to remain in motion unless acted on by and unbalanced force. B. For every action there is an equal and opposite reaction/ C. An unbalanced force acting on an object will cause the object to accelerate. D. The force of gravity will cause an object to accelerate toward the earth at a constant rate.​

How do you think
the cell of a unicellular
organism compares to
that of a multicellular
organism? Give 2
examples

a. The term describes living things that are best suited to their environment.
b. Species that survive are the ones that make or meet changes.
c. Florida has a rich record.
d. Two examples of land animal fossils found in Florida are the ________ and the ______.
e. Some animals unable to adapt to the changing environment became ___________.
f. Living things _______________ over time to meet their changing environment.
g. This biologist, __________________, studied evolution in the 1800s.
h. The ________________ was a giant, armadillo-like animal with a spiked tail that once lived in Florida.
i. The Origin of Species is a book written in 1859 about ___________________.
j. Nature selects the fittest for ______________________because they have useful traits.
k. Changes may occur in animals due to changes in the sequence of base pairs in their DNA, and this is known as a __________________.
l. Oldfield mice show ____________________ in the color of their fur.
m. The survival of the light-colored oldfield mice on Florida's Gulf Coast is an example of the process called ________________________.
n. Evolution is a controversial theory that has survived much _________________.

2. Write a micro-theme using and explaining the following terms.

a. "Survival of the fittest"

b. Adaptation

c. Evolution

3. Use the list below to write the correct term for each definition below.

adaptation

extinct

gene

Darwin

fittest

mutation

evolution

fossils

natural selection

_________________________ a. A change in genes that causes a change in a particular trait

_________________________ b. Describes a species that no longer has any living representatives

_________________________ c. A trait that a species develops over generations which helps it to survive

_________________________ d. a unit of DNA that determines a specific trait in the organism

_________________________ e. The survival of organisms best fit for the environment

_________________________ f. Changes in living things over time

_________________________ g. Remains of organisms that lived in the past

_________________________ h. Best suited to survive in its environment

_________________________ i. The biologist who developed and offered evidence of the theory of Natural selection

4. Answer the following using complete sentences.

a. How does genetic variation create new species over time?

b. How does changing the proteins produced in a cell alter what an organism does?

c. In terms of evolution, why do animals that are preyed upon (eaten) likely to have a high number of offspring?

d. Why is it vital that a scientist recognize his or her own biases and that they be open to criticism?

5. We chose to spotlight Florida animals because The Ogburn School is located in Florida. Your next assignment is to conduct an internet search to discover information related to animal diversity. You may choose to research animals in the state you live in. If you live in Florida you may choose to research a Florida endangered species, or one from another state or country. Your research must include the following:

a. species of animal

b. location of animal (state or country)

c. the animal's status (extinct, endangered, threatened, etc.)

d. reason for status (why is animal extinct, endangered, threatened, etc.)

e. type of habitat needed for survival

f. conservation efforts on the animal's behalf

g. prospects for the future of this animal

What is inside a bacteriophage?
O protein
O DNA
O carbohydrate
O lipid

Can anyone tell me the answer for these

Brown hair is dominant and blonde hair is recessive.

The parents have the following alleles.

Bb

Bb

What color hair do the parents have?

A. One has blonde and the other has brown

B. Brown

C. Blonde

d. unable to determine

the ___ division of the nervous system tends to prepare the body for flight or fight.

what is a primate

what is a primate ​

which of the following best explains why top predators can have up to 60 times as much of persistent organic pollutants as their prey and up to 600 times as much of the pollutants as producers ?