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
ruslelena [56]
3 years ago
5

Consider the phylogenetic tree. Which two organisms are most closely related, based on the tree above?

Biology
2 answers:
Aleksandr [31]3 years ago
5 0
Answer: dinosaurs and birds
Plentiful collection of f<span>ossils of early birds and their most immediate predecessors has settled the century-old controversy about the origin of birds. Birds are now safely declared to evolve from a group of dinosaurs known as maniraptoran theropods. Birds have similar shape of the bones as a variety of maniraptorans have.  A host of fossils have shown also that the maniraptorans lay looked alike eggs as that of birds and they resemble the birds in the way they laid their eggs also. Those reasons prove that they are most closely related.</span><span>
</span>
Jet001 [13]3 years ago
3 0

Answer D. Dinosaurs are birds

Explanation: I just did the whole quiz on edgen and i got it right so here ya go ma dude

You might be interested in
A group of similar cells combine to form ?
neonofarm [45]

Answer:

tissues

Explanation:

6 0
3 years ago
How would the human population be different if crossing over did not happen durin meiosis
masha68 [24]
<h2>Answer:</h2>

The great genetic and phenotypic diversity among humans is due to crossing over during meiosis in the human population.

<u>If crossing over does not happen in meiosis then, there will no genetic and phenotypic diversity in humans. </u>

In simple words, the faces and traits will reappear in generations.

<h2 />
5 0
3 years ago
Read 2 more answers
O
NeX [460]

so what's the question here??

8 0
2 years ago
How water gets renewed?
stira [4]

Its renewed again and again by natural water cycle

3 0
3 years ago
Read 2 more answers
In a certain plant, tall stems (t) are dominant to short stems (t). a farmer crosses a short-stemmed plant with a heterozygous l
melisa1 [442]

The answers would be:

Genotype                Phenotype

     Tt                      Tall stemmed

     tt                       Short stemmed

Genotypic ratio : 2:2 or 1:1

Phenotypic ratio: 2:2  or 1:1  

<u />

<u>You can read on to see how this was done:</u>

Tall stems (T) are dominant to short stems (t).

First figure out the genotypes of the parents. We have a short-stemmed plant and a heterozygous long-stemmed plant cross.

For short stem to occur, you need 2 pairs of short alleles. So the first parent would have a genotype of tt.

Heterozygous long-stemmed means that the parent has one of each allele. So the genotype of the second parent would be, Tt.

Now we can make our Punnett Square.

tt x Tt

<u>       t        t  </u>

<u>T |  Tt  |   Tt</u>

<u>t  |   tt  |   tt</u>

Let's list down the genotypes and phenotypic results.

Genotype        no.         Phenotype

     Tt                 2           Tall stemmed

     tt                  2           Short stemmed

So from that we can answer the other questions:

Genotypic ratio : 2:2 or 1:1

Phenotypic ratio: 2:2  or 1:1  

8 0
3 years ago
Other questions:
  • Which of the following sentence best describes a buffer? A. A substance that resists small change in the acidity of a solution w
    6·1 answer
  • What is the energy in an atoms nucleus?
    8·1 answer
  • Water pollution can impact our health as well as the health of the environment. Which of the following human activities contribu
    15·1 answer
  • Eugene is studying the levels of structural organization of an animal’s body. Which level would describe a dog’s eye?
    10·2 answers
  • What happens to a cell during the process of differentiation?
    5·1 answer
  • What is the term for a membrane-enclosed structure within a cell that performs a specific function?
    14·2 answers
  • Why is it important that experiments be replicable?
    12·2 answers
  • Clarence made a diagram to compare codominance and incomplete dominance. Which label belongs in the area marked Y? Neither allel
    7·2 answers
  • How to use bacteria as a treatment for sewage waste
    10·2 answers
  • PLEASE HELP MEEEEEEEEEEEEEEEEEEEEE
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!