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
Bingel [31]
3 years ago
14

1. What is a scientific investigation?

Biology
1 answer:
Otrada [13]3 years ago
4 0

Answer:

A scientific investigation is a plan for asking questions and testing possible answers. A scientific investigation typically begins with observations. Observations often lead to questions. A hypothesis is a possible logical answer to a scientific question, based on scientific knowledge.

Explanation:

You might be interested in
Can babies be made by a girl and agirl?
noname [10]

Answer:

no

Explanation:

rfsufdtdutxtifiyxjgcjfxhcjx

5 0
3 years ago
Read 2 more answers
Even a country in which the birthrate and death rate are equal can experience population growth if it also has.
grin007 [14]

Even a country in which the birthrate and death rate are equal can experience population growth if it also has immigration.

  • In evolutionary time, migration will often quickly converge gene frequencies among populations. Migration is a powerful mechanism for balancing the gene frequencies of subpopulations in a species in the absence of selection. Gene frequencies will eventually equalize if the migration rate is larger than zero.
  • Migration refers to the movement of people, groups, or populations. Migration facilitates gene flow, or the transfer of genes from one population to another, in terms of genetics. Migration—or, to be more precise, gene flow—alone will quickly bring the gene frequencies of the two populations together if they initially had distinct gene frequencies and if selection is not at work.

Therefore, immigration is the correct answer.

Learn more about immigration:

brainly.com/question/24475673

#SPJ4

8 0
1 year ago
Which organs shown in the transparency are part of the frog's nervous system?
In-s [12.5K]
The nervous system in a frog controls the activities of the organs of the body. It also would regulate the internal environment in one's body. All the organs which are also the same parts of nervous system of a vertebrate are present in a frog. The brain,spinal chord,the sympathetic and para sympathetic nerves,cranial nerves,spinal nerves,cranial nuclei and ganglia.
7 0
4 years ago
Which property of water is illustrated by the observation that water cools and warms more slowly than the air above the water?
GaryK [48]
Https://undsci.berkeley.edu/lessons/heating_cooling.html (This should help you)
8 0
3 years ago
I NEED ANSWERED ASAP PLS
Fofino [41]

The answer to this statement is

True

6 0
4 years ago
Other questions:
  • Which is correct to say, “The yolk of the egg are white” or “The yolk of the egg is white”?
    12·2 answers
  • Ways to organize data
    12·2 answers
  • When blood glucose levels are difficult to control in type 2 diabetes some form of insulin may be added to the treatment regimen
    12·1 answer
  • All the members of a species that live in an area make up
    10·2 answers
  • What 3 currents are formed in the beach?
    15·1 answer
  • This is the study of the early development of an organism, and it is quite often used to show similarities and differences betwe
    13·2 answers
  • At which age range does the most intensive myelination of nerve cells occur?
    8·1 answer
  • Word endings for plant taxa are the same as those for animal taxa.. True. False
    9·2 answers
  • How can a mutation get into a population?
    6·2 answers
  • Which lymphatic tissue destroys and removes old red blood cells?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!