1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yuradex [85]
3 years ago
11

You are studying the source of new virus that has recently infected humans. You suspect that the virus was transferred from othe

r primates (they exhibit a similar infection), specifically chimpanzees, gorillas, or orangutans. You sample blood from several infected humans and sequence some viral genes. You then build a phylogenetic tree with the human sequences and all the known strains from each primate. Draw a hypothetical phylogenetic tree that would suggest that the virus came from gorillas, and this transfer occurred twice independently. Label chimp sequences (c), gorilla (g), orangutans (o), and humans (h).
Biology
1 answer:
vekshin13 years ago
7 0

Answer:

it doesnt make sense can you try to put it some other way

Explanation:

You might be interested in
What step in photosynthesis may occur during day and night?
Valentin [98]

Answer: During the day, photosynthesis is dominant, so there is a net release of oxygen. At night, photosynthesis stops but respiration continues, so there is a net consumption of oxygen.

Explanation:

4 0
2 years ago
All annelids and arthropods have
SIZIF [17.4K]

Answer:

All annelids and arthropods have a body plan. Unlike annelids, arthropods also have a coelom, and a segmented body. The circulatory system of annelids is closed, while the circulatory system of arthropods is opened.

Explanation:

8 0
3 years ago
The difference between lactic acid fermentation and alcohol fermentation ​
MaRussiya [10]

Answer:

In lactic acid fermentation, pyruvate is reduced to lactic acid. ... In alcoholic fermentation, pyruvate is reduced to alcohol and releases carbon dioxide. This type of fermentation is commonly used with yeast to make alcoholic beverages and cause bread to rise.

Explanation:

5 0
3 years ago
In plant cell what does the vacuole do
photoshop1234 [79]
<span>I found this on a website..... Hope this helped :)

"In plant cells, the vacuoles are much larger than in animal cells. When a plant cell has stopped growing, there is usually one very large vacuole. Sometimes that vacuole can take up more than half of the cell's volume. The vacuole holds large amounts of water or food."</span>
4 0
3 years ago
Read 2 more answers
1. results in no motion of the object because forces are equal and in opposite directions
sammy [17]

Answer:

Balanced Forces

Explanation:

When the forces acting on an object have equal strength and act in opposite directions, they are balanced.When the forces acting on an object are unbalanced, they do not cancel out one another.

8 0
3 years ago
Other questions:
  • 18. Approximately when did the first plants and arthropods appear on land?
    11·2 answers
  • In humans, curly hair is dominant over straight hair. Which cross below has the correct probabilities listed
    5·2 answers
  • Which has an important role in how species change over time?
    14·1 answer
  • Which of these would best describe the outcome of increasing the kinetic energy of the molecules in the above picture
    8·2 answers
  • Explain how drooping of leaves on a hot sunny day is advantageous to a plant
    6·1 answer
  • The presence of a transit sequence directs a protein from the ________ to the ________. The presence of a transit sequence direc
    8·1 answer
  • What will a cold air mass do when it moves into a warm air mass
    6·1 answer
  • How do we think bacteria reproduce and<br> grow?
    9·1 answer
  • Which is needed to obtain DNA from a crime scene or an individual?
    5·1 answer
  • As carbon moves throughout earths systems how are different parts of the biosphere(the part occupied by living things) affected?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!