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
Rashid [163]
2 years ago
14

Complete the sentence:

Biology
1 answer:
vaieri [72.5K]2 years ago
6 0

Answer:

c

Explanation:

it weakens an ecosystem.biodiversity is the slight changes of one organisim to the next inside a species. when a species looses biodiversity, the traits that the one organisim had are gone and none of the others can adapt this trait. adaptation is what keeps speicies alive. thus, loss of biodiversity is bad and weakens an ecosystem.

You might be interested in
Based on the demonstration and your microscopic investigation, which of the three solutions is hypotonic to the red blood cells?
r-ruslan [8.4K]

You have given no demonstration based on your microscopic investigation so I cant tell you the answer to the question. I will try to help you by elaborating how to decipher..

Three terms hypotonic, hypertonic and isotonic are used when referring to two solutions separated by a selectively permeable membrane.

The hypertonic solution has a great concentration of OAS than the solution on the other side of the membrane. It is described, therefore, as having a great osmolarity. The hypotonic solution has a lower concentration of OAS, or osmolarity, than the solution on the other side of the membrane. When the two solutions are at an equilibrium, the concentration of OAS being equal on both sides of the membrane, the osmolarities are equal and are said to be isotonic.

The net flow of water is from the hypotonic to the hypertonic solution. When the solutions are isotonic, there is no net flow of water across the membrane.

If red blood cells are placed in a solution with a lower solute concentration than is found in the cells, water moves into the cells by osmosis, causing the cells to swell; such a solution is hypotonic to the cells.

So, look at the information and data you have on your microscopic investigation and use these guidelines to tell you which is which.
6 0
3 years ago
True or false
podryga [215]

Answer:

1. True

2. False

3.True

4.True

5.False

6.True

7.False

8.True

9. True

10.True

Explanation:

3 0
2 years ago
How do you study trees using a radial transect
lianna [129]

Explanation:

what are the answer options

5 0
3 years ago
Assign each example to the universal muscle characteristic being described.
r-ruslan [8.4K]
There are five characteristics of Muscles; namely Responsiveness, Conductivity, Contractibility, Extensibility and elasticity. 
Assigning each example to the universal muscle characteristic being described;
Conductivity; (electrically stimulating a muscle) Local electrical change triggers a wave of excitation that travels along the muscle fiber.
Contractibility; Shortens when stimulated
Elasticity; Returns to its original resting length after being stretched,
Extensibility; capable of being stretched between contractions.
Responsiveness; to chemical signals, stretch, and electrical changes across the plasma membrane.

8 0
3 years ago
Which of the setup will the water will move faster
siniylev [52]

Answer:

gradually pouring water in a soil  

Explanation:

gradually pouring water in a soil allows the water to continue to flow through rather than waiting for the water below it to flow through before it can go.

6 0
2 years ago
Other questions:
  • Which of these most accurately describes the role of certain bacteria living in and around plant roots in the soil? A) They aera
    11·2 answers
  • A ball-and-stick model shows a chain of three black balls, one red ball, and one gray ball. The first (from left to right) black
    5·1 answer
  • HELP PLEASE!!!!!
    6·2 answers
  • T. What must the organisms that lived in the forest do to survive?
    9·2 answers
  • Cholesterol transported from the cells to the liver by HDL can then be used to synthesize bile.
    10·1 answer
  • A certain mountainside has absorbed as much water as possible due to heavy rain. What will most likely happen as a result if the
    15·1 answer
  • In an experiment, 100 mice were released
    5·1 answer
  • Equilibrium is attained when ______
    9·1 answer
  • What is the amino acid sequence for the mRNA strand CACCCAUGGUGA?
    13·1 answer
  • Photosynthesis takes place in the which give plants their green color
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!