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
nlexa [21]
3 years ago
5

(18pts)

Biology
1 answer:
den301095 [7]3 years ago
4 0

The answer is C)Resistant bacteria cannot be attacked by penicillin

You might be interested in
How is cellular respiration related to photosynthesis?
Oksanka [162]

the third Choice is the answer i think.

4 0
2 years ago
Read 2 more answers
What are roles of the female reproduction system? check all that apply.
Afina-wow [57]
The roles of the female reproductive system are:

producing eggs

allowing for fertilization

and, allowing for childbirth.


I hope this helps!
3 0
3 years ago
Read 2 more answers
Suppose there are two homologous chromosomes. Each chromosome contains a single mutant allele in different parts of the chromoso
Harlamova29_29 [7]

Answer:

Cross overs can lead to formation of chromosome pairs that have no mutant allele.

Explanation:

Cross overs can lead to formation of chromosome pairs that have no mutant allele.

For example -

Suppose "X" is a mutant  allele and "x" is a mutant free allele.

Now when two homologous chromosomes contains a single mutant allele in different parts of the chromosome are crossed the following offspring are produced

X x

X XX Xx

x Xx xx

"xx" is a mutant free genotype.

Thus, crossing over can create a single mutation-free chromosome

8 0
2 years ago
if the velocity of a vehicle starting from rest reaches 5m/2s in 2seconds, is the velocity of the vehicle uniform ?explain.​
Vanyuwa [196]

Explanation:

Avg speed × total times = total distance

20×25=500

Since acceleration in the 1st interval is same as deceleration in the 3rd interval and deceleration is from the same velocity achieved after acceleration, t

1

=t

3

s

1

=

2

1

×5t

1

2

s

2

=(5t

1

)t

2

s

3

=(5t

1

)×t

3

−

2

1

×5×t

1

2

=(5t

1

)×t

1

−

2

1

×5×t

1

2

s

1

+s

2

+s

3

=5t

1

t

2

+5t

1

2

⇒5t

1

2

+5t

1

t

2

=500−−−−1

2t

1

+t

2

=25−−−−2

Solving (1 ) and (2) ⇒t

1

=5,t

2

=15sec

6 0
2 years ago
Write a conclusion based on why online delivery is beneficial (2-3 sentences long).
ryzh [129]

Answer:

For one, ordering online or through an app frees up staff while increasing order accuracy. It also trims the queue of customers waiting to order and even offers restaurants a means to track their guests' orders and habits.

Explanation:

(hope this helps)

6 0
3 years ago
Other questions:
  • 1. How many grams are equivalent to 0.54 kilograms​
    8·1 answer
  • The percentage of U.S. buildings that suffer from poor indoor air quality is about percent
    12·1 answer
  • Which type of substance cannot be separated physically
    7·2 answers
  • The process of reading the mRNA and building the protein is called
    8·1 answer
  • A toddler is admitted to the pediatric unit with diarrhea and severe dehydration. After several days of treatment, the child is
    15·1 answer
  • what are the three structural changes that must occur in young, unmodified plant cells as they specialize into xylem tissue
    6·1 answer
  • Help please and thank you
    7·2 answers
  • Please help me on this not even sure on this. Thank you
    9·2 answers
  • Match each word to its definition. (Picture should be included)
    14·1 answer
  • Which substance most likely consists of atoms that are able to slide past one another?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!