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
Debora [2.8K]
3 years ago
12

The stained Gram-positive bacteria appear _____ under the microscope.

Biology
1 answer:
jolli1 [7]3 years ago
4 0
After crystal violet staining, the Gram-positive bacteria may appear dark blue or violet. The cell wall of gram positive bacteria have thick peptidoglycan layer, thus it retains the crystal violet stain compared to gram negative bacteria.
You might be interested in
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
zhannawk [14.2K]
\sqrt{x} = 2
Step one is to square both sides
x = 4
7 0
3 years ago
Read 2 more answers
Which is a modification into the spine in a cactus plant? A. Stems B. Leaves C. Buds.
Fynjy0 [20]
I think the correct answer from the choices listed above is option B. A modification of the leaves into the spine in a cactus plant can be seen The spines are modified leaves. It helps defend the plant and also reduce the surface area which helps limit loss of water.
6 0
3 years ago
Read 2 more answers
Nadph builds up in the ________________ during electron transport.
Yanka [14]

NADPH builds up in the STROMA of the chloroplasts during electron transport. In chloroplasts,  NADP+ is reduced by the ferredoxin-NADP+ reductase.

Nicotinamide adenine dinucleotide phosphate (NADPH) is the reduced electron form of NADP+.

The NADPH coenzyme is generated during the last step of the electron transport chain of the light-dependent reactions of photosynthesis.

NADPH is used by plant cells as an electron donor in different reactions associated with dehydrogenase and reductase enzymes.

Learn more in:

brainly.com/question/6001645?referrer=searchResults

6 0
2 years ago
Which scenarios are examples of physical changes? Check all that apply
egoroff_w [7]
Chewing bread, tearing paper, breaking rocks
3 0
3 years ago
Read 2 more answers
(13. Meiosis occurs to_____the number of chromosomes in sex cells (egg and sperm).
Nimfa-mama [501]
Half .
I think that’s right .
3 0
2 years ago
Other questions:
  • Twins produced when a single egg is fertilized are called __________ twins. twins produced from two eggs ovulated at the same ti
    5·1 answer
  • Please help which is this 30 points
    7·2 answers
  • In what surgery subsection would you find the code for the incision and drainage of a nasal abscess using an external approach t
    15·1 answer
  • What causes proinsulin to be converted to insulin?
    12·1 answer
  • Which of the following is the best description of the cane toad’s introduction to Australia?
    15·2 answers
  • When humans chose the traits they want in offspring it is called?
    7·1 answer
  • Scientists discover a new organism. The organism is an autotrophic multicellular organism. To which of these kingdoms does this
    10·1 answer
  • plzzz help I'm in a test i only got 30 mins left plz hurry read directions 1.Give examples of EACH of the following ways that we
    15·1 answer
  • PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.
    7·1 answer
  • Please answer please I need help thank you
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!