Someone please help me I will mark you BRAINLIST I need help with all 6 questions please

Answer: 1. smallpox.

the common cold and different types of flu.

measles, mumps, rubella, chicken pox, and shingles.

hepatitis.

herpes and cold sores. 2. Most notably, viruses differ from living organisms in that they cannot generate ATP. Viruses also do not possess the necessary machinery for translation, as mentioned above. They do not possess ribosomes and cannot independently form proteins from molecules of messenger RNA. 3. All viruses contain nucleic acid, either DNA or RNA (but not both), and a protein coat, which encases the nucleic acid. Some viruses are also enclosed by an envelope of fat and protein molecules. In its infective form, outside the cell, a virus particle is called a virion. 4. All viruses contain nucleic acid, either DNA or RNA (but not both), and a protein coat, which encases the nucleic acid. Some viruses are also enclosed by an envelope of fat and protein molecules. In its infective form, outside the cell, a virus particle is called a virion. 5. A bacteriophage is a virus that attacks bacterial cells. The lytic and lysogenic cycles are two methods of viral replication. In the lytic cycle, the virions produced are released from the host cell whereas in the lysogenic cycle, viral nucleic material are incorporated into host nucleic material and are copied to daughter cells when the host cell reproduces. The common steps in both cycles are given below:

1  Attachment – in this step, the bacteriophage attaches itself to the surface of the host cell so as to insert its DNA into the host cell.

2. Penetration – the virus inserts its DNA into the host cell by penetrating the cell membrane of the host cell.

3. Replication – the viral nucleic material is replicated using the host cell's replication mechanism. 6. Host range is determined by the presence of receptors on the cell's surface. Viruses attach only single species and some attack only particular types of cells within a plant or animal. brainliest?

Explanation:

How did the result of the Hershey chase experiment strengthen Averys conclusions?

Prions are
A) proteins coded by genes.
B) strands of nucleic acids encased in a protein coat.
C) viral-infected cells.
D)infectious proteins with no associated nucleic acid.
E) viral nucleic acids integrated into the host chromosomes.

On your Spring Break in Mexico, you take a break to count the starfish in a tidal pool. You notice that there is a rare recessive trait that causes the starfish to have 6 legs instead of 5. Of the 27 starfish you can find, only 1 has 6 legs. What are the allele frequencies for this population

How many types of rocks can form from the rock cycle?
1
2
3
4​

Select the correct answer.
Jack owns a cat. He takes the cat to the veterinarian for a routine examination. The veterinarian Informs him that the cat has carpal
hyperextension. What can you say about the cat's condition?

O A. The cat is overweight and has disorders on all feet.
B. The cat has a degenerative disease of the hind legs.
Ос. The cat has a degenerative disease of the front legs.
OD. The cat has been injured when it landed on its wrist.

atch the statement to the following options.A. One of a pair of chromosomes with similar genetic information and from different sources like the sperm and egg.B. Several X-shaped structures may be visible under the microscope and indicate where crossing over has occurred.C. A lattice of protein holds two replicated chromosomes in precise register with one another.D. Four chromatids are held together by a zipper-like structure.E. A process in which pairs of homologous complex chromosomes line up side by

Use the scenario to answer the following question.

A forest ecosystem is home to mountain lions, coyotes, bobcats and deer.The deer eat grass. The mountain lions, coyotes, and bobcats eat deer. Hunters began killing large numbers of mountain lions, coyotes, and bobcats. About twenty years later, the deer population had largely increased. The teacher asked the students to explain why the population of deer had a large increase in population size.

Which student’s argument MOST accurately explains the increase in the deer population?

A. Student 2: The number of deer increased because without mountain lions, coyotes, and bobcats, the deer lived longer and had more offspring that also lived longer.

B. Student 3: The number of deer increased because with fewer mountain lions, coyotes, and bobcats, the deer had more food available to eat.

C. Student 1: The number of deer increased because deer populations are always increasing, even when there are mountain lions, coyotes, and bobcats preying on them.

D. Student 4: The deer population increased because with fewer mountain lions, coyotes, and bobcats, there was less competition within the deer population.

What is the difference between chemical and physical properties? Physical properties can be observed using your senses but not chemical properties.
O Chemical properties are harder to change than physical properties.
Chemical properties need chemicals for any type of changes.​

Ella and Olivia are sisters. Both sisters are taller than average, but each sister has specific traits the other sister does not. Ella is a competitive swimmer who trains outside in the summer. Her hair is bleached blond by the sun and chlorine in the pool water. Her many hours of practice have made her fit and muscular. Olivia loves to help people and wants to become a nurse someday. She volunteers every week at the nursing home where her great-grandmother lives. She walks the residents to and from their daily activities, and in the evening during dinner, plays the piano beautifully for them. Which of the following traits is inherited? a Piano Skills b Strong muscles c height d sun-bleached hair

g John Smith is a pig farmer. For the past 5 years, Smith has been adding vitamins and low doses of antibiotics to his pig food; he says that these supplements enhance the growth of the pigs. Within the past year, however, several of his pigs died from infections of common bacteria, which failed to respond to large doses of antibiotics. Can you explain the increased rate of mortality due to infection in Smiths pigs

с
Which part of the nephron conserves water and minimizes the volume of urine?
O a A
О b.B
О с. С

7. True or False: The majority of scientists agree that climate change is real 3 points
and caused by humans.
True
False

Why is evolution considered a theory

A. It is backed up by scientific evidence
B. It cannot be proven
C. It is a guess about what happened
D. It was proposed by a scientist

What did the experiments of Griffith and Avery show about genetic information ?

An agricultural extension (______) helps farmers and producers stay informed about current practices and technologies

What atoms are in photosynthesis input molecules

In which biome is biodiversity most threatened?
OA) wetland
B) taiga
OC) grassland
D) tropical rain forest

HELP ASAP

Describe three major ways humans use land

While having dinner, your little sister says she learned about energy and matter at school today and that the food you are eating and the energy you receive from it have been consumed and used previously. Your family is surprised by this and since you are the older sibling, they have asked you to explain whether your little sister is correct or not.

5-8 Complete sentences

Genetic engineering techniques can be used when analyzing and manipulating DNA and RNA. Scientists used gel electrophoresis to study transcription of gene L and discovered that mRNA strands of three different lengths are consistently produced. What explanations best accounts for this experimental result?

Why is the process of translation important? Select all that apply.

A. RNA carries DNA’s code out of the nucleus

B. RNA has different nitrogen bases than DNA

C. DNA cannot leave the nucleus

D. DNA is double stranded and RNA is single stranded

E. DNA winds itself up into chromosomes inside the nucleus

Explain Darwin’s theory of evolution

What would cause a person to have two copies of the bent thumb allele (tt)?

1. A person whose mother or father had two copies of the bent thumb allele will always have two copies of the allele.

2.A person with two copies of "t" inherited one from their mother and one from their father.

3. A person born with one "t" mutation is more likely to develop a second "t" mutation during their lifetime.

4. A person with two copies must have duplicated the "t" allele through mitosis early in development. (They inherited one, then doubled it)

Question 1
2 pts
Which process changes water vapor (gas) into liquid water.
O Evaporation
O Condensation
O Transpiration
O Precipitation
Next >
Welco

You are testing learning and memory in two strains (A and B) of hamsters by determining which hamsters learn and remember how to navigate a maze better. You discover that a strain of hamsters raised in a diverse environment has enhanced memory compared to a strain of hamsters raised in a bare cage. You look at a specific gene that is involved in brain development and is activated during learning and memory. If you use bisulfite treatment and subsequent sequencing to study the methylation pattern is of the promoter for this gene, you find that at the same region of the promoter sequence:
Strain A has the following bisulfite treated sequence: GTACGTTAAACGATCG
Strain A has the following untreated sequence: GTACGTTAAACGATCG
Strain B has the following bisulfite treated sequence: GTATGTTAAATGATTG
Strain B has the following untreated sequence: GTACGTTAAACGATCG
Based on the sequences above, greater levels of transcription for this learning and memory gene more likely occur in which of the strains?

What are the inputs of photosynthesis? Can someone explain what this question means

The
absorbs most of the nutrients obtained from our diet.

Describe the similarities and differences between plant and animal cells

Sometimes an organ can be replaced by moving it from one part of the body to another. This can be done, for example, to replace damaged skin or joints. In these cases: rejection of the transplanted organ would not be expected. antibodies would be generated against the transplanted organ. antigens would be generated against the transplanted organ. immunosuppressant drugs would be required to prevent transplant rejection. rejection of the transplanted organ would still be expected.

Which organelle is most similar to the nervous system based on its function