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
Lina20 [59]
3 years ago
7

HELP........................................

Biology
2 answers:
Nata [24]3 years ago
8 0

Answer:

D. If an earthworm is given a choice, it will move toward darkness rather than light.

Explanation:

A hypothesis must be a declarative statement that can be tested. That is the only one that follows the guidelines for a good hypothesis.

tigry1 [53]3 years ago
6 0

Answer:

the answer is D

Explanation:

D. if an earthworm is given a choice. it will move toward darkness rather than light

<em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em>

<em>please</em><em> </em><em>mark</em><em> </em><em>me</em><em> </em><em>brainliest</em><em> </em>

You might be interested in
What major tectonic event occured 40 million years ago?
Brrunno [24]
Pacific plates motion
3 0
3 years ago
In a sample population of people, 36% have the recessive trait of "free" earlobes (q2). What is the frequency of the dominant al
ICE Princess25 [194]

Answer:

Explanation

Given that 36% are recessive in traits

100-36 = 64% for dominant traits considering a whole population to be 100%

P=dominant allele

q= recessive allele

P2= dominant genotype

q2= recessive genotype

according to hardyweinberg principle, p+q=1

64/100= 0.64 frequency for dominant traits or genotype, therefore

p2=0.64

then

P=√0.64

p= 0.8

Therefore, dominant allele frequency (p) for the population is 0.8

4 0
3 years ago
The "diving response" of the human body refers to the typical reaction of a person who submerges his/her face in cold water and
iren2701 [21]
<h2>Diving response</h2>

Explanation:

  • The plunging reaction in human beings is described by breath-holding, easing back of the pulse (jumping bradycardia), decrease of appendage blood stream and a continuous ascent in the mean blood vessel circulatory strain.
  • <em>The bradycardia results from expanded parasympathetic upgrade to the cardiovascular pacemaker.</em>  
  • Hydrostatic weight on the outside of the body because of head out drenching in water causes negative weight breathing which movements blood into the intrathoracic circulation.
3 0
3 years ago
16) Which mantle hot spot is correctly matched to its overlying tectonic plate?
storchak [24]

Answer:

D) Yellowstone Hot Spot-North American Plate

Explanation:

8 0
2 years ago
A person throws darts at a dart board and the darts are spread all around the bullseye, but not grouped together in one general
sweet-ann [11.9K]
B because he was precise to get them all in the same are but not accurate to get any in the bullseye
4 0
3 years ago
Read 2 more answers
Other questions:
  • When liquid water is exposed to 32 fahrenheit it??
    15·1 answer
  • I'm really confused, how do I friend people?
    6·1 answer
  • Which of the following bones is part of the axial skeleton? A) rib. B) radius. C) clavicle. D) scapula. E) coxa
    8·1 answer
  • And cabbage butterfly’s white color is dominant and yellow color is recessive if a pure white cabbage butterfly meant to the yel
    5·1 answer
  • Early observations of a cultured cell line indicated that the cells did not exhibit either density-dependent inhibition or ancho
    13·1 answer
  • Of the Earth's liquid water inventory, most of the fresh water is stored in the form of ________.
    7·2 answers
  • Look at the image above. How did endosymbiosis impact the structural differences between bacteria, animals, plants, and fungi? C
    10·2 answers
  • Robert Hooke is credited with discovering cells while observing a piece of cork under a microscope in his book Micrographia, whi
    13·1 answer
  • The original cell theory has been expanded upon since it was first developed to include further additions
    7·1 answer
  • Imagine you were going to build a “green” building. What features would it have? What would it look like? How would it harmonize
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!