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
Rama09 [41]
2 years ago
11

The diagram shows a plant cell before and after it is placed in a solution. After the cell is placed in the solution it changes

shape.
Which table shows the initial concentration of solute in the cell and in the solution that would cause the cell to change shape,as shown in the diagram above?

A. Location-Solute Concentration
Inside cell-3%
Outside the cell-6%

B. Location-Solute Concentration
Inside cell-7%
Outside sidd-5%

C. Location-Solute Concentration
Inside cell-0%
Outside cell-0%

D. Location-Solute Concentration
Inside cell-12%
Outside celk-12%

​

Biology
2 answers:
OLga [1]2 years ago
8 0

Answer:

b I think dhduevshiwjdbdjsknsjsbssobdd

kari74 [83]2 years ago
4 0

Answer:

The answer is A.

Explanation:

The tonicity is hyper tonic solution. There is more water inside the cell and high solute concentration outside the cell. The water moves out of the cell and the cell shrinks. The plant will plasmolyze.

You might be interested in
15 points and brainliest!
PSYCHO15rus [73]

atomic number

..................

3 0
3 years ago
Read 2 more answers
Describe how a fossil would form through mineral replacement.
Tanya [424]

A fossil would from through mineral replacement by replacing the existing material of the animals bones with minerals, to become petrified. The Minerals will keep the fossil preserved longer.

Have a good day!!

6 0
3 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
3 years ago
3 structural changes that must occur in young plants cell as they differentiate into xylem tissue
just olya [345]
Differentiation in plants refers to the processes by which distinct cell types arise from precursor cells and become different from each other. Plants have about a dozen basic cell types that are required for everyday functioning and survival. Additional cell types are required for sexual reproduction. While the basic diversity of plant cell types is low compared to animals, these cells are strikingly different. For example, some cells such as parenchyma cells retain the potential to respond to environmental and/or hormonal signals throughout their life and, under the right conditions, can be transformed into another cell type (transdifferentiation). Other cells such as the water-conducting vessel elements undergo cell death as part of their differentiation pathway and thus can never transdifferentiate to another cell type

Read more: http://www.biologyreference.com/Co-Dn/Differentiation-in-Plants.html#ixzz54pAhWVdn
6 0
3 years ago
Most cells cannot harness heat to perform work because
Daniel [21]

Answer:

Temperature is usually uniform throughout a cell (Ans. C)

Explanation:

Heat or thermal energy is a kinetic energy. That is connected with the random movements present in the atoms. Temperature is usually uniform throughout the cell so the most cell can not harness heat to perform work.

Heat is a type of energy which is transfer from one body to another body due to the temperature difference.

It can only perform work if it is transferred from one source which is warmer to a body which is cooler. The temperature in living organisms is usually kept very constant due to the process of homeostasis.

5 0
3 years ago
Other questions:
  • Question 6
    9·1 answer
  • WILL GIVE BRAINLIST PLS ASAP=====which of the following best describes suppots the hypothesis that life has changes over time
    14·2 answers
  • List six kinds of epithelium based on numbers of cell layers and shape of cells
    11·1 answer
  • Amoebae move by crawling over a surface (pseudopodia), which involves _____. A) growth of actin filaments to form bulges in the
    6·1 answer
  • Three cells are placed in three solutions of different concentrations. Determine the concentration of the solutions based on the
    15·2 answers
  • one parent is homozygous cleft chin and the other is heterozygous. MAKE A PUNNET SQUARE to show the propability in their offspri
    10·1 answer
  • Oof i kinda need help on this :)
    15·2 answers
  • Which organism is placed in the phylum Eukarya?
    11·1 answer
  • Look at the diagram of the food web. A decrease in the number of willow trees will MOST LIKELY affect which organism in the
    8·2 answers
  • Compare metamorphic rock and intrusive igneous rock in terms of how and where they form. Then compare sedimentary rock and extru
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!