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
Fed [463]
3 years ago
11

A student groups different types of cells as shown. Which table headings should the student use for the two groups?

Biology
2 answers:
butalik [34]3 years ago
8 0
The third answer choice
Setler79 [48]3 years ago
3 0

Answer: 1. Prokaryotic cells 2. Eukaryotic cells

Explanation:

You might be interested in
How do doctors detect abnormalities in patients with the help of an EKG?
Delvig [45]
The EKG will show up very unnormal and will change the pattern.
5 0
3 years ago
Read 2 more answers
If a researcher has a DNA sample with a concentration of 0.6 micrograms per microliter, how many microliters of DNA must be tran
Art [367]

Answer:

0.325 microliters

Explanation:

1 microgram = 1000 nanograms

DNA sample concentration= 1000 X 0.6 = 600 nanograms / microliters

We need a total of 50 microliter reactions, and the concentration should be 3.9 nanograms per microliter.

So, we need total 50 X 3.9 = 195 nanograms in 50 microliters.

Therefore, it required 195 / 600 = 0.325 microliters of DNA sample to be transferred.

7 0
3 years ago
Recently, genes have been indentified in angiosperms that are important in preventing pollen from germinating or growing into th
Marizza181 [45]

Answer:

D. Sterility Locus

Explanation:

Angiosperms have several mechanisms to prevent self-pollination due to the advantage of cross-pollination. One of such mechanisms is self-incompatibility genes present on the sterility locus.

These genes determine the germination of the pollen on the stigma. If both the pollen and stigma carry the same allele of the gene present at the sterility locus, the germination of pollen is prevented.  

The sterility locus has multiple alleles and the presence of the same alleles at the same locus in both pollen and stigma prevents the pollen germination.

For example, pollen from S1S2 individuals can not germinate on the stigma with the S1S3 genotype. Here, the pollen does not obtain water as required for germination from the stigma and are unable to germinate.  

5 0
3 years ago
Viruses do not possess all the characteristics of life. Identify those characteristics that viruses display and those they don’t
Otrada [13]

A Virus is also a part of one of the domains of life, The Domain that includes viruses is the Domain Archaea

6 0
3 years ago
What affects has breast cancer research had on society?
Nikitich [7]

according to my research its people who have gene mutations have more treatment options.

7 0
3 years ago
Other questions:
  • DNA can be found in all cells EXCEPT which of the following?
    15·1 answer
  • HELP 4 QUESTIONS 50 POINTS CORRECT ANSWER WILL MARK BRAINLIEST
    7·2 answers
  • In the evolutionary adaptation sense what is fitness?
    14·1 answer
  • What happens when heat and pressure are applied to sandstone?
    9·2 answers
  • What are plasmids? A. enzymes that bond genetic material together B. simple organisms with only one chromosome C. enzymes that c
    12·2 answers
  • What is the function of cilia in the trachea?
    6·1 answer
  • Which of these is required for natural selection to occur?
    14·1 answer
  • Which of these CORRECTLY explains one difference between the processes of photosynthesis and respiration?
    15·2 answers
  • Choose all the answers that apply.
    15·1 answer
  • Which species is most closely related to the red panda? provide evidence below(optional)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!