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
Sladkaya [172]
3 years ago
9

Please answer the 1st question.

Biology
1 answer:
CaHeK987 [17]3 years ago
6 0

Answer:

Explanation:

lady bug

You might be interested in
Above 380C and below OoC the rate of photosynthesis decreases. Propose a hypothesis to explain why this occurs.
Effectus [21]

<u>Answer:</u>

<em>Enzyme activity decrease at these temperatures. </em>

<u>Explanation:</u>

Photosynthesis is facilitated by the action of various enzymes and involves light and dark reactions.  In <em>light reactions chlorophyll absorbs sunlight and creates ATP AND NADPH</em>. In dark reactions carbon is fixed using the <em>ATP and NADPH. </em>

The efficiency of all these activities depends on the activity of enzymes which depends on the temperature. The optimum temperature range where the enzyme activity is optimal is about <em>10°c - 20°c</em>. At low temperatures and high temperatures enzyme activity is less efficient.

<em>At a temperature above 38°c and below  0°c enzyme activity decreases. </em>

7 0
3 years ago
A cell is placed in a water solution with the same salt concentration as the cell. The cell is placed in a _____.
devlian [24]
Hypertonic solution
3 0
3 years ago
Under which environmental condition would primary succession occur ​
astraxan [27]

Explanation:

Primary succession starts off with the modification of a previously unoccupied area along with increasing variation- this occurs in barren areas devoid of life like sand dunes, and lava flows. Communities in a primary succession include:

-barren rock

-bacteria and fungi

-mosses and lichen

Further Explanation:

Succession involves small scale changes within a community that occur repeatedly over the life of that community.

Ecological communities are highly dynamic- they gradually evolve. Typically their progression involves:

  • colonizing species exploiting uninhabited areas (Primary succession)
  • becoming a habitable and increasingly complex community
  • there is increased diversity of organisms (Secondary)

The makeup of biological communities is crucial to defining Primary and Secondary succession; eventually, through changes in this makeup, a steady-state or equilibrium is reached called a climax community. While Primary succession starts off with the modification of a previously unoccupied area along with increasing variation; secondary succession begins after major disruption in the community such as fires, storms and flooding.

However, the process of becoming a climax community can be pretty complicated- it is very dependent on other factors like temperature and rainfall. Communities that experience rapid change, frequent major disruptions and even human intervention, are less likely to attain a stable equilibrium and may never become climax communities.

Learn more about ecological succession at brainly.com/question/2456852

#LearnWithBrainly

8 0
3 years ago
5. Easy Bio question: Describe one example of vestigial structures that you can find among the caminalcules. These are structure
ikadub [295]
Ear muscles and tailbones are examples of vestigial structures found among the <span>Caminalcules. </span>
7 0
3 years ago
Read 2 more answers
What is the diet of a of a flat teeth mammal
Ugo [173]

Answer:

plants

Explanation:

because its the only thing that those teeth are used for

4 0
3 years ago
Other questions:
  • What organic molecules contain nitrogen
    13·2 answers
  • Which flow chart best shows the relationship between the cell structures that are listed? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    5·2 answers
  • How would you handle new team members if you were an IT manager?
    11·2 answers
  • What is the Cell Theory? three statements with an explanation of each statement
    11·1 answer
  • The glomeruli in olfaction are most nearly analogous to the _____ in vision.
    12·1 answer
  • A longitude of a wave is a type of wave that transfers energy ____ to the direction of wave motion?
    8·1 answer
  • a certain bone is part of the axial skeleton and protects one of the vital organs located in the chest area which bone will it l
    14·1 answer
  • Organisms that use energy to control their internal conditions are
    10·1 answer
  • Write a paragraph about competition. Must include 5 sentences at least. Include one sentence about the two animals or plants tha
    5·1 answer
  • Pls help me with this and pls stop missing around with this else l report
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!