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
Digiron [165]
3 years ago
12

Which experiments led to changes to the original cell theory? A)experiments that showed that blood cells transport gases, waste,

and nutrients throughout the body B)experiments that showed that all cells are similar in how they metabolize and in their composition C)experiments that transplanted synthetic chromosomes into bacterial cells to create a new species D)experiments that established the existence of single-celled organisms and microbes
Biology
2 answers:
Nuetrik [128]3 years ago
8 0

D is the correct answer

experiments that established the existence of single-celled organisms and microbes


aleksley [76]3 years ago
7 0
A,B,D are correct so C , is the one that will change the cell theory
You might be interested in
Which of the following is not a primary concern when dealing with ethical issues related to modern day biotechnology? Group of a
Monica [59]

Answer: Using tissues that would have been disgarding after surgical procedure

Explanation:

7 0
3 years ago
Which molecule is responsible for the wide diversity of life on earth?
Elden [556K]
A phylogeny is an evolutionary ”tree” of related
organisms that can be constructed by using
information obtained from the genetic material.
Genetic information is contained in all living cells,
in the form of long DNA molecules that take the
shape of connected double- stranded spirals
(DNA stands for deoxyribonucleic acid). DNA
spirals, or “helixes”, are tightly compressed in the
nucleus of every cell. Their information is
organized into a code made up of four small
molecules — the building blocks of DNA. The
molecules, called nucleotides, are labelled:
A (adenine), C (cytosine), G (guanine) and T
(thymine).
It is possible to draw conclusions about the
evolution of a group of plant or animal species,
and the relationships among them, by comparing
selected pieces of DNA.
5 0
4 years ago
Which cranial nerve innervates the thyroid gland?
Mekhanik [1.2K]

Answer:

Vagus nerve

Explanation:

Vagus nerve is the tenth cranial nerve that can innervate in the neck, thorax and abdomen.

Thyroid gland is located below the neck region and releases thyroxine hormone. Vagus nerve innervates in the thyroid gland. Parasympathetic fibres of thyroid gland comes from the vagus nerve and symapthetic fibres is distributed in the superior, middle and inferior ganglia of sympathetic trunk of the thyroid gland.

Thus, vagus innervates in the thyroid gland.

4 0
3 years ago
Read 2 more answers
use the particle theory to explain why hot chocolate powder dissolves more rapidly in hot water than cold water
Vanyuwa [196]

Answer:

Since hot water has more kinetic energy, any particles that are suspended in it move at a faster rate than in cold water.

Explanation:

4 0
3 years ago
What fossil evidence BEST supports the classification of animals into these two basic branches, still recognized today?
otez555 [7]
<span>evidence of exoskeletons and endoskeletons

</span>
8 0
3 years ago
Other questions:
  • A cell contains Select one: a. one kind of enzyme that promotes thousands of different chemical reactions. b. thousands of diffe
    10·1 answer
  • To change behavior or actions in response to outside conditions 4 Letters. What is the word?
    5·1 answer
  • How do soils form? please answer this fast.
    12·2 answers
  • 37) The integrating center for neural control of blood pressure resides in theA) medulla oblongata.B) cerebellum.C) pons varioll
    12·1 answer
  • Which planet moves the fastest in orbit?
    14·1 answer
  • A farmer uses triazine herbicide to control pigweed in his field. For the first few years, the triazine works well and almost al
    9·1 answer
  • The layers of earth from the center are the
    14·2 answers
  • Okay, just think Animals
    12·1 answer
  • 5) The following picture is of a single organism that has been Gram stained and is viewed under oil immersion on the compound li
    14·1 answer
  • A scientist is using a telescope and sees a comet that has a tail. What can they surmise about the comet?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!