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
bulgar [2K]
3 years ago
8

Match these items: 1 . ecosystem microscopic marine plants 2 . phytoplankton dependent, competitive 3 . relationships organisms

and their environment 4 . balance of nature surroundings 5 . environment dynamic equilibrium
Biology
1 answer:
oksano4ka [1.4K]3 years ago
8 0

Answer:

1 . ecosystem - organisms and their environment

2 . phytoplankton- microscopic marine plants

3 . relationships- dependent, competitive

4 . balance of nature- dynamic equilibrium

5 . environment - surroundings

Explanation:

  • Ecosystem: is a group of species that live in an specific area and that interact among themselves and with their abiotic environment.
  • Phytoplankton: are microscopic plants that serve as the base of the marine food pyramid
  • Relationships: how organism interact with each other
  • Balance of nature: where species and ecosystem diversity is stable, slowly changing through naturala selection, this is called dynamic equilibrium
  • Enviorenment: the sorroundings of organisms

I hope you find this information useful and itneresting! Good luck!

You might be interested in
The heart is a four chambered organ whose walls are made up of entirely muscles. How would a problem associated with the walls o
Pachacha [2.7K]
If the myocardial tissue of the heart (muscles of heart) is not functioning properly, there will be disruption of normal systemic circulation. If blood can not be pumped correctly there will be a decrease in systemic circulation.
4 0
3 years ago
What are the disadvantages of transmission electron microscope?
Arada [10]

A Transmission Electron Microscope is an impressive instrument with a number of advantages such as:

TEMs offer the most powerful magnification, potentially over one million times or more

TEMs have a wide-range of applications and can be utilized in a variety of different scientific, educational and industrial fields

TEMs provide information on element and compound structure

Images are high-quality and detailed

TEMs are able to yield information of surface features, shape, size and structure

They are easy to operate with proper training

Disafvantages:

Some cons of electron microscopes include:

TEMs are large and very expensive

Laborious sample preparation

Potential artifacts from sample preparation

Operation and analysis requires special training

Samples are limited to those that are electron transparent, able to tolerate the vacuum chamber and small enough to fit in the chamber

TEMs require special housing and maintenance

Images are black and white


6 0
3 years ago
Explain why you know that diuron caused the coral to bleach.​​​​​​​
CaHeK987 [17]
When corals are stressed by changes in conditions such as temperature, light, or nutrients, they expel the symbiotic algae living in their tissues, causing them to turn completely white. Warmer water temperatures can result in coral bleaching. ... This is called coral bleaching. When a coral bleaches, it is not dead. So basically diuron is stressing the plants.
4 0
3 years ago
In skeletal muscle Catt is essential for the contraction process. For skeletal
zaharov [31]

Answer:

The source of Calcium (Ca⁺⁺) for the skeletal muscle cells is the sarcoplasmic reticulum, the main store of intracellular Ca⁺⁺.

Explanation:

Calcium (Ca⁺⁺) is an ion that plays an important role in muscle contraction, a process that requires high cytoplasmic concentrations of this ion to promote myofibrillary activity.

The sarcoplasmic reticulum (SR) -equivalent to the endoplasmic smooth reticulum- is an organelle that regulates the contractile activity of skeletal muscle. The two terminal cisterns of the SR attach to the T-tube, forming a triad, which surrounds the myofibrilla.

Once the muscle cell receives the signal to contract, the Ca⁺⁺ channels are opened and allow Ca⁺⁺ to enter the cell, promoting the exit of this cation from the SR and increased its cytoplasmic levels. This stimulates muscle contraction.

4 0
4 years ago
Describe the typical conditions necessary for fossil formation.
Sindrei [870]

Answer:

Fossils can be described as the prints of dead animals or plants in sediments. It can take millions of years for a fossil to be formed.

The conditions required for a fossil to form are :

An organism should be buried rapidly after death.

The organisms should not be subjected to the natural process of decay. It should be buried in an ample amount of sediments.

It should be buried in water that is enhanced in minerals.

There are more chances for a fossil to be formed if an organism dies in water and is buried in sediments or muds.

6 0
3 years ago
Other questions:
  • Which of the following physical characteristic(s) is/are associated with human females?
    7·1 answer
  • Cost minimization is an appropriate strategy in which stage of the product life cycle?
    15·1 answer
  • Ahimsa involves Select one: A. restricting one's diet to vegetables. B. straining one's water before drinking it. C. drinking on
    6·1 answer
  • Platyhelminthes have flame cells. What is their significance? A.They help in respiration.
    6·1 answer
  • Sam looked at an image of an embryo that is a compact mass of cells. Which is the term for this embryo? A)gastrula B)zygote C)mo
    10·2 answers
  • 6. Which term means "rainy cloud"?<br> A stratus<br> B cirrus<br> c nimbus<br> Dcumulus
    12·2 answers
  • What is thermometric property<br> ...?
    9·1 answer
  • If you start with 2 paramecia in a beaker, how many paramecia would the beaker contain after each of these initial cells has gon
    15·1 answer
  • Fossils give evidence of continental drift False<br> True
    6·1 answer
  • To improve cardiorespiratory endurance the frequency of the workout sessions should be
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!