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
Romashka-Z-Leto [24]
3 years ago
9

A problem that frustrates attempts to organize the entire living world for study: we don't know how many separate __________ of

life forms exist on this planet.
Biology
1 answer:
solniwko [45]3 years ago
5 0
The usual problem that would frustrate attempting to organize entire world for the study is we do not know how many separate species of life forms that usually would exist on this planet. Hope this is the correct answer and this would help.
You might be interested in
What are the 3 main characteristics of populations?
MaRussiya [10]

Answer:

Population Size and Density: Total size is generally expressed as the number of individuals in a population. ...

Population dispersion or spatial distribution: ...

Age structure: ...

Natality (birth rate): ...

Mortality (death rate):

Explanation:

7 0
2 years ago
Read 2 more answers
Nutrition is a broad field that involves the foods you consume, the nutrient content of those foods, and how those foods and the
Marrrta [24]

Answer:

A

Explanation:

The correct option that does not describe the science of nutrition would be <u>that many studies have been conducted on the association between certain types of cancer and diet and, therefore, these links are well-understood</u>.

<em>While truly indeed many studies have been conducted linking certain types of cancer and diet, scientists are far from understanding the link between diets and cancer. While some degrees of understanding exists, it is not 100% certain that there is a cause-effect relationship between these two factors, and a large percentage of cases of cancer are caused by factors that cannot be controlled.</em>

The correct option is, therefore, A.

6 0
2 years ago
What are the functions of the male reproductive system
Aloiza [94]
  • They produce, maintain and transport sperm (the male reproductive cells) and semen (the protective fluid around sperm).
  • They discharge sperm into the female reproductive tract.
  • They produce and secrete male sex hormones.
6 0
2 years ago
Please help me solve 17a and b with explanations please
algol [13]
17 a
The figure A and B is a plant cell because it is shaped like a box C and D are animal cells because they are circles

17b
Figure A is going through telophase figure B is going though prophase
C is anaphase
D is also telophase
3 0
3 years ago
Food production has significantly increased over the last century to keep up with the demands of the growing world
MrMuchimi

Answer:

loss of natural resources

Explanation:

fertilizer burns the soil and long term use a fertilizer on soil will kill the nutrients below the ground level

5 0
3 years ago
Other questions:
  • A -cell can present an anitgen to -cell
    5·1 answer
  • Which abnormality helps identify children with acute respiratory distress caused by lung tissue disease?
    13·1 answer
  • The role of fermentation in cellular respiration is to recycle what?
    5·2 answers
  • The most common map projections are based on three geometric shapes. Which of the following geometric shape is not one of the th
    15·1 answer
  • PLEASE HELP! ASAP!
    7·1 answer
  • Plankton are low in the food chain.<br> a. True<br> b. False
    6·2 answers
  • What signals the end of<br> the cell cycle?<br> A. cell death <br> B. Cancer <br> C. Cell division
    6·1 answer
  • A certain lake has a volume of about 480 m³. If the total population of freshwater shrimp in the lake is 600 million, what is th
    5·1 answer
  • Write a description of the feeding relationship on the lines below .include descriptions of which organisms are producers , omni
    10·1 answer
  • Convert the following non-scientific questions to questions that can be answered by science.1. Should commercial use of our ocea
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!