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
alexgriva [62]
3 years ago
10

Based on molecular clocks, Goodman's phylogeny places the last common ancestor of all primates at ______________________.

Biology
1 answer:
VashaNatasha [74]3 years ago
3 0

Answer:

63 MYA

Explanation:

Morris Goodman was a editor-in-chief of the journal Molecular Phylogenetics and Evolution.

In his classification, every organism was traced back to its last common ancestors, and he traced that of primates last common ancestors to be dated as far back as 63 MYA.

You might be interested in
Glucose is a form of sugar found in the blood Cells use glucose as a source of energy, but too much or too little can cause seri
elena55 [62]

Answer:

If blood glucose is high insulin is low

Explanation:

6 0
3 years ago
Read 2 more answers
Mutations in two important cancer-critical genes, encoding p53 and Rb, respectively, are commonly found in cancers. What type of
yuradex [85]

Answer:

Germline mutations

Explanation:

Mutation in the cancer critical genes leads to the formation of stable mutant protein whose accumulation leads to the origin of cancer cells. Mutant p53 proteins not only lose their tumor suppressive activities (P53 gene is a tumor suppressive gene) but often gain additional oncogenic functions that allow for uncontrolled division of cells allowing increased growth and survival advantages. the same also goes for the retinoblastoma gene which is also a tumor suppressor gene that regulates cell division and other cellular activities. This mutations are usually inherited and can be transfered to their offspring.

4 0
3 years ago
Plasmids are used in biotechnology.  Plasmids ---.
trapecia [35]

The right answer is All answer options describe plasmids.

A plasmid is a natural or artificially modified circular DNA molecule for use in biological research.

The researchers use the plasmids to insert a DNA fragment of interest, thanks to the cloning cassettes. They can clone genes to express proteins or RNAs and analyze them.

8 0
3 years ago
Five general characteristics of organisms in kingdoms Plantae or Fungi are listed in the box. Which table correctly lists the ch
Nostrana [21]

Answer:

B

Explanation:

3 0
3 years ago
Explain the reproductive advantage that an angiosperm (like apple trees) would have over mosses.
Mumz [18]
Angiosperms have a vascular system and can live is harsher environments which means they can reproduce a lot more often and faster. 

6 0
3 years ago
Read 2 more answers
Other questions:
  • A bike travels 4 miles in half an hour (0.5), what is its speed
    9·1 answer
  • Empty stomachs contract, causing both hunger pangs and the secretion of chemical messages that travel to the brain to serve as a
    5·1 answer
  • How does proper waste management help prevent pollution
    12·1 answer
  • 7CO2 Which of the numbers in the formula is the subscript?
    9·1 answer
  • What are two examples of decomposers that break down animal skin?
    9·1 answer
  • Charles Darwin proposed the theory of evolution through the mechanism of natural
    15·1 answer
  • Pls help <br> Give brainless <br><br> Discuss three implications of heart attack for the person
    15·1 answer
  • How do you make a conclusion?
    13·2 answers
  • During interphase, a eukaryotic cell would be expected to
    15·1 answer
  • Which are false ;-;
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!