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
EastWind [94]
3 years ago
5

WILL GIVE BRAINLIEST 30 POINTS 5 QUESTIONS ASAP!

Biology
2 answers:
Hitman42 [59]3 years ago
8 0

Answer:

1. All of the above

2. True

3. Glucose

4. photosynthesis

5. Chemical

Explanation:

tia_tia [17]3 years ago
4 0

Answer:

1. all of the above

2.True

3.Glucose

4.Photosynthesis

5.chemical

You might be interested in
A cell with a diploid number of 24 undergoes meiosis, how many chromosomes are in each daughter cell?
butalik [34]

Answer:

it will have 12

you are welcome :)

3 0
2 years ago
A bacterial sample has a cell density of 1.85 x106 CFU/mL. What plate dilution should yield a countable plate? Which two dilutio
insens350 [35]

Answer:

Explanation:

Bacterial count in stock- 1.85x10^6 cfu/ml

Dilution methods

Take 100 uL or (0.1ml) from stock and add to 900ul (0.9ml) saline and mixed it- this makes 10^1dilution.

Now take 100ul from 10^1 dilution and add to next 900ul saline this is 10^2 dilution, similarly do upto 10^5 dilution.

Then take 100ul from 10^ 4 and 10^5 dilution seperately and plate on LB agar plate seperetely and count the colonies.

Cfu/ml formula= (No.of colonies x dilution factor)/0.1 ml

So suppose, 18 colonies formed on 10^4 dilution then total no. Of cells in stock will be 18x10^4/ 0.1= 18x10^5 cfu/ml.

If we dilute 10^4 or 10^5 that's leads to colony count of 18-19 colonies on 10^4 dilution while 2 colonies should come on plate of 10^5 dilution.

7 0
3 years ago
Answer some of this questions about Hellen Keller start chap 3 please help me
Allushta [10]
Chapter 3:
1. Her aunt created a doll out of towels and sowed eyes on the doll.
2. Dr.Alexander Graham Bell was a Scottish born scientist, inventor, engineer, and innovator who was credited with patenting the first practical telephone.

Chapter 4:
1. Because she is blind and deaf.
3. She lacks remorse/sympathy because she is blind and deaf and does not sense the environment.
4. When Miss.Sullivan arrived, Helen was taught to communicate through finger play. She was often frustrated and angry when she could not communicate.

6 0
3 years ago
Below write a photo caption that compares the ecosystem shown above and the ecosystem shown on the previous page
denis-greek [22]
There's no image for reference

7 0
3 years ago
How many pressure points are in your arm?- don't answer if you don't want notifications-
Aleks04 [339]

Answer:

In acupressure, pressure points are thought to be powerfully sensitive parts of the body. Some people believe that by applying pressure to our body’s pressure points, it can help relieve pain, establish balance, and improve health throughout the body.

Explanation:

4 0
2 years ago
Other questions:
  • What differences were observed between Dutch and Pakistani infant populations that received the rotavirus vaccination? Select th
    8·1 answer
  • A scientist wants to determine the effect of a new type of gasoline, he fills one with normal and the other with the new, which
    7·2 answers
  • What is an organisms niche
    10·2 answers
  • How would a gummy bear placed in salt water be different from a gummy bear placed in regular water
    6·1 answer
  • Hiiii mind helping me?
    5·2 answers
  • How do drugs of abuse affect the brain?
    10·2 answers
  • both chloroplasts and mitochondria are like in that they both have inner membranes and their own blank.
    13·1 answer
  • The portion of the diencephalon that acts as a relay station for sensory impulses traveling to the sensory cortex is the _______
    12·1 answer
  • Describe how the relative numbers of PDS and NPDs can be used to establish linkage.
    7·1 answer
  • Which of the following is an advantage of an in vitro experiment?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!