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
Dafna11 [192]
3 years ago
7

Name three impurities found in water​

Biology
1 answer:
Mashcka [7]3 years ago
4 0

Answer:

ya mum ya cant get rid of meh!!!

Explanation:

You might be interested in
RRNA makes the
sergejj [24]
Makes the ribosomes
4 0
3 years ago
Name 2 ways the forelimbs and hind limbs are different in a frog
azamat

Answer:

Frog forelimbs are typically short as the hind limbs are the principal limb pair generating propulsion.

3 0
3 years ago
Read 2 more answers
Which method is most likely to reduce soil loss?
jenyasd209 [6]

Answer:

B

Explanation:

3 0
3 years ago
Read 2 more answers
Use the key to identify each species. Write the letter of each species (A to G) in the correct
sveticcg [70]

Dichotomous keys are useful to identify organisms according to their morphological traits. The given key provides enough macroscopic morphological traits to identify these Arachnida species.

-----------------------------------------------

A dichotomous key is a significantly useful tool to classify organisms. The key provides an easy and fast way for identification by describing different morphological traits, leading you to the correct taxonomic classification.

The key provides morphological descriptions about different taxonomic groups in an easy way to identify these traits in your individual.

The term <em>dichotomous</em> refers to how information is provided. You will always have two options (a and b, or 1 and 2), and you will have to choose one of them according to the characteristics of your organism.  

In the exposed example, as the key provides morphological traits, we will separate the organisms<u><em> into two groups</em></u>:

  • the group that has the trait
  • the group that does not have it.

By recognizing each trait in each of the individuals, we will get to identify the species.

1

(a)  Abdomen <u>with a </u><u>tail</u> --------------------------- The only option is E

(b)  Abdomen <u>without a </u><u>tail</u><u> </u>----------------------  All the others A, B, C, D, F, G

2  ---<em>Only for  group A, B, C, D, F, G---</em>

(a) <u>Legs</u><u> much longer </u>than abdomen and  cephalothorax ----------A and G

(b)<u> </u><u>Legs</u><u> not much longer</u> than abdomen and  cephalothorax----- B, C, D, F

3  ---<em>Only for  group A, G---</em>

(a) <u>Hairs</u> on the legs -----------------------------------The only option is A

(b) <u>No hairs</u> on the legs ------------------------------ G

4  ---<em>Only for  group B, C, D, F---</em>

(a) Cephalothorax or <u>abdomen</u><u> segmented</u> ----------------The only option is D

(b) Cephalothorax or a<u>bdomen not segmented</u> ----------- B, C, F

5  ---<em>Only for  group  B, C, F---</em>

(a) Abdomen and cephalothorax <u>of the same size</u> --------The only option is F

(b) Abdomen and cephalothorax <u>of different size</u> -------B, C

6  ---<em>Only for  group B, C---</em>

(a) Body <u>covered with long</u><u> hair</u><u> </u>----------------------------------The only option is C

(b) Body<u> </u><u>not covered with</u><u> hair</u> ------------------------------------B

A  →  <em>Tegenaria domestica</em>

B  →  <em>Ixodes hexagonus</em>

C  →  <em>Tyroglyphus longior</em>

D  →  <em>Chelifer tuberculatus</em>

E  →  <em>Abaliella dicranotarsalis</em>

F  →   <em>Poecilotheria regalis</em>

G  →  <em>Odielus spinosus</em>

---------------------------------------------------

Related link: brainly.com/question/2235448?referrer=searchResults  

                    brainly.com/question/17365165?referrer=searchResults  

4 0
2 years ago
Briefly explain the relationship between cells, organs and tissues
Mazyrski [523]

Answer/Explanation:

Cells of a similar type are organized together to make tissues. Different types of tisues come together to perform a similar function as part of organs.

For example, take the organ the stomach. There are various tissues that make up the stomach, including, for example, mucosa, and muscle tissue.

The mucosa tissue of the stomach is made up of secretory cells such as parietal cells, which secrete hydrochloric acid, and foveolar cells which produce mucus that protects the lining of the stomach.

7 0
3 years ago
Other questions:
  • A common characteristic of schizophrenia and schizoaffective disorder is ______. question 26 options:
    13·1 answer
  • To determine whether two organisms are related, scientists may compare the _____ of their cells.
    13·1 answer
  • What type of biomedical engineer typically works in medical settings, maintaining diagnostic and therapeutic devices and aids an
    12·2 answers
  • What Information can a scientist learn directly from a single fossil?
    11·2 answers
  • What macromolecule is primarily used to store energy
    10·2 answers
  • a biologist would study all chemical activities of an organism to obtain information about the organism
    13·1 answer
  • Which of these best defines a species?
    7·1 answer
  • Who first used the word cell to describe the basic structure unit of life?
    12·2 answers
  • What are the function of the meristem?​
    9·1 answer
  • Facts about Intro to Muscular System, i need a lot of info
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!