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
NISA [10]
3 years ago
8

Match the object with its characteristic.

Biology
1 answer:
Umnica [9.8K]3 years ago
4 0

Answer:

MRI = Electromagnet

Moon = Not magnetic

Compass = Permanent magnet

You might be interested in
Tcs food must be cooled to what temperature in the first two hours
ValentinkaMS [17]
TCS food must be cooled from 135 to 70 DEGREE FAHRENHEIT in the first two hours.
TCS foods are those foods which require time-temperature control in order to prevent the growth of microbes and production of toxins in the foods. These foods are more likely to become unsafe than other foods because they allow rapid growth of micro organism. 

7 0
3 years ago
collagen is a protein found in connective tissue in animals and lysozyme is a protein that breaks down bacterial cell walls. Aft
Stells [14]
<h2>The Protein Structure</h2>

Explanation:

  • Protein structure is the three dimensional game plan of particles in an amino corrosive chain atom.
  • Proteins are polymers explicitly polypeptides framed from groupings of amino acids, the monomers of the polymer.By show, a chain under 30 amino acids is regularly distinguished as a peptide, rather than of a protein.  
  • All proteins have primary, auxiliary and tertiary structures yet quaternary structures possibly emerge when a protein is comprised of at least two polypeptide chains.
  • The collapsing of proteins is additionally determined and fortified by the arrangement of numerous bonds between various pieces of the chain.
  • Connective tissues for the most part have barely any cells and extensive extracellular filaments including collagen and elastin.
  • Collagen is the absolute most  abundant protein in the creature body and establishes roughly 25–35% of the entire body content.
6 0
3 years ago
Select the correct answer from each drop-down menu. Complete the paragraph based on this food web: Polar bears feed on seals. So
n200080 [17]

Answer:

Polar Bears feed on seals. So, polar bears and seals share a prey predator relationship.  If one species cannot then adapt an appropriate defense, they may go extinct. In this way, the predator prey relationship often forms and "evolutionary arms race", in which eats species rapidly evolves to counter the other.

Explanation:

Complete the paragraph based on this food web: Polar bears feed on seals. So, polar bears and seals share a _prey predator_.Climate change has caused ice caps to melt in colder regions where polar bears live. This change has caused them to hunt less. This situation will lead to_?extinction?_ 1 prey-predator relationship mutual relationship parasitic relationship. 2 less biomass in the quaternary level increased biomass in the quaternary level less biomass in the primary level.

If one species cannot then adapt an appropriate defense, they may go extinct. In this way, the predator prey relationship often forms and "evolutionary arms race", in which eats species rapidly evolves to counter the other.

8 0
3 years ago
Which concept is correctly matched with an example from The Beaks of Finches lab? A) Variation – different "beaks" were availabl
victus00 [196]

Answer: Option A.

Different beaks were available

Explanation:

Variation is the difference between traits, cells, or characteristics between organisms of any species which is caused by change in genetic information or effect of environmental factors on the expression of genes.

From the question, different beaks were available because there is variation or differences in shapes, sizes and expression.

4 0
3 years ago
Compare the arrangement of muscles in earthworms to amphioxus
mafiozo [28]

Earthworms have two muscles which is used in locomotion. Both muscles are circular and longitudinal (inner layer of the series of muscles). The diameter of the earthworms body is reduced when the circular muscles are contracted which makes them appear to be thin. The worm appears short when the longitudinal muscles contract thus, its length is reduced.

 

Amphioxus on the other hand,  have two unique muscle fiber types. This includes  deep fibers and smaller but mitochondria-rich superficial fibers. E<span>ach of which has its own innervation.</span>

6 0
3 years ago
Other questions:
  • Why is it easier for water molecules to bond together than it is for other molecule<br> together?
    5·1 answer
  • Give another example of electrical energy being transformed into light
    8·1 answer
  • Which pattern of inheritance results from individual organisms having many different genes working at the same time to control a
    10·2 answers
  • Sperm in the lumen are unable to move independently and require ________ to move through the tubules of the testes.
    6·2 answers
  • Students have expressed a protein according to the BASIL protocols. They collected a pre-induction sample, a post-induction samp
    8·1 answer
  • The Earth's biodiversity is determined by the variety of all living organisms on Earth. In recent years, ecologists and other sc
    12·2 answers
  • What would most likely happen if the amount of carbon dioxide in Earth's atmosphere were severely increased?
    13·2 answers
  • How would you describe an allele that be expressed and determines an organisms appearance?
    13·1 answer
  • using light intensity, carbon dioxide levels, temperature, and wavelength of light. what is the most ideal conditions for photos
    13·1 answer
  • The word root infect means which of the following?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!