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
Sauron [17]
4 years ago
8

While studying evolution, a student comes across a cladogram that includes clades like amphibia, reptilia, aves, and mammalia. W

hat must be the basal clade? plantae chordata nonchordata
Biology
2 answers:
Whitepunk [10]4 years ago
6 0

Answer:

The correct answer is chordata.

Explanation:

The Reptilia, Amphibia, Mammalia, and the Aves all come under the kingdom Animalia, and all are the part of the basal clade Chordata. This signifies that all these species during a certain point of their life exhibited a notochord. A notochord refers to a cartilaginous rod of skeleton that supports the body in all the embryonic and in some of the adult chordate animals.

RoseWind [281]4 years ago
5 0
Chordata.
(Animals with spinal nervous cord)
Animals cant come under plants, can they?
And as well animals cant be under a non chordata because animals have spinal cords.
You might be interested in
A person who is interested in curing diseases of the brain might pursue a career in
Katyanochek1 [597]
The answer to this is C. neuroscience. 
3 0
3 years ago
Read 2 more answers
Breaking down glucose to provide energy in the form of atp for metabolic processes is called?
Debora [2.8K]
Catabolism (a form of metabolism in which cells are breaking down larger units into smaller units).

Another answer is cellular respiration
3 0
3 years ago
Read 2 more answers
Which of the following describes the structure formed when a probe hybridizes to a gene
Lisa [10]

A double-stranded DNA structure in which one strand is the probe.

5 0
4 years ago
Read 2 more answers
Removal of forests for land development​
mestny [16]
I believe that is deforestation
4 0
3 years ago
Assume that genes A and B are 50 map units apart on the same chromosome. An animal heterozygous at both loci is crossed with one
fomenos

Answer:

Explanation:

The homozygous recessive individual can only produce 1 type of gamete (<em>aabb</em>).

The heterozygous individual can produce 8 types of gametes, of which 2 are parental and the rest are recombinant.

Genetic distance (m.u.) = Frequency of Recombination (%)

If the distance between genes A and B is 50 m.u., 50% of the gametes produced by the heterozygous individual, and therefore the offspring, will have recombinant phenotypes.

Without knowing that the genes are located on the same chromosomes, I'd think they are on different chromosomes, because you would get the same result: 50% recombinant offspring.

Whenever the genes on the same chromosome are separated by at least 50 m.u., or they are in different chromosomes, crossing over between them can happen with no restrictions and they will behave as independent of one another.

3 0
4 years ago
Other questions:
  • We can maintain our balance even when we close our eyes because of psychology
    6·1 answer
  • All of the following processes require the cell to use ATP energy except
    9·2 answers
  • What happen to matter if we add or take away energy?
    7·1 answer
  • In one year, 35 giraffes are born into population. What is this number?
    7·2 answers
  • Consider this animal cell. The organelles in an animal cell are labeled. Which organelle is labeled A?
    15·1 answer
  • At fertilization, what happens to the sex cells?
    14·1 answer
  • The most common cause of death for those 35 and younger is.....
    11·1 answer
  • Do you think its correct to say that humans evolved from modern apes? Explain your answer. *
    14·2 answers
  • Find
    6·1 answer
  • In e. Coli, to repair a thymine dimer by nucleotide excision repair, in which order do the necessary enzymes act?.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!