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
ElenaW [278]
3 years ago
8

Hershey and Chase used labeled DNA and protein to determine that DNA is the genetic material in bacteria. True False

Biology
1 answer:
AURORKA [14]3 years ago
3 0

Answer:

True

Explanation:

Hershey and Chase used radioactive nitrogen and phosphorus to figure out that DNA is the genetic material.

You might be interested in
A person who regularly eats a high-protein diet needs to make sure they _____.
Step2247 [10]

Answer:

I think its a

Explanation:

Adding water is also helping  the body get the rest of nutrions that it needs to function and you need to at least need to add a bit of water in your diet your body

8 0
3 years ago
What type of mammal is a peccary is it a marsupial, monotreme or a placental
gladu [14]

I believe a peccary is a placental because its fetuses are fed via placenta.
3 0
3 years ago
Although hydroelectricity is the least expensive energy source used to generate electricity most utility companies in The United
siniylev [52]

Answer:

Although hydroelectricity is the least  expensive energy source to generate electricity but still it is not used by most of the companies as it changes the normal flow of water,affects aquatic organisms,hamper fish habitats etc.

Explanation:

As hydroelectricity is fully depend upon water flow so it may create several consequences like drought,or another natural calamity may affect potentially.This may also affect the aquatic organisms that are fully depend on aquatic body.

Moreover, there are limited reservoirs for hydroelectric power plant .Only few  are functional.

8 0
4 years ago
Hemangioblasts are specified by _________ in the ___________.
azamat

Answer:

d. FGF2 signaling, splanchnic mesoderm

Explanation:

Hemangioblasts are the cells that serve as common precursors for blood vessels and blood cells. The hemangioblasts develop from mesenchyme and can give rise to angioblasts (to serve as precursor cells for blood vessels) or pluripotent stem cells to serve as a precursor for blood cells.

The basic fibroblast growth factor (FGF2) is one of the three factors required for initiation of formation of blood vessels. The basic fibroblast growth factor (FGF2) is required for the development of hemangioblasts from the splanchnic mesoderm and their differentiation into angioblasts.

5 0
4 years ago
A client who sustained head injuries is admitted to the hospital. during assessment of cranial nerves, the nurse notices that th
Dimas [21]
I do believe its cranial IX the glossopharyngeal nerve that one usually effects the tongue and taste
6 0
3 years ago
Other questions:
  • In the rock cycle rocks can change into three different forms. these are
    12·1 answer
  • Solve equation <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20%3D2" id="TexFormula1" title="\sqrt{x} =2" alt="\sqrt{x} =2" a
    13·2 answers
  • Compare and contrast the circulatory system of plants and animals.
    12·1 answer
  • Name three evolutionary trends that occurs as organisms become more complex
    10·1 answer
  • The apex is located at the
    13·2 answers
  • The sodium-potassium pump is called an electropenic pump because it A) pumps electrons across the plasma membrane B) pumps hydro
    6·1 answer
  • What is natural selection? Write a definition of this in your own words.
    14·1 answer
  • What is an example of capital resource?<br> O workers<br> O oil<br> O machines<br> O forests
    13·2 answers
  • What is the most popular gamefish in Florida
    6·2 answers
  • Compare and contrast prophase of mitosis and prophase of meiosis1?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!