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
anastassius [24]
2 years ago
12

Name two scientific issues that involve ethics

Biology
1 answer:
iragen [17]2 years ago
7 0
The correct answer is stem cell research and animal testing. 
You might be interested in
Which scientist developed the idea that microorganisms can cause diseases
Vaselesa [24]

Answer:  Louis Pasteur

Louis Pasteur in 1860s, proposed germ theory. The theory was based upon the fact that diseases are caused by the microorganisms.He was officially the first to publish his work.

6 0
3 years ago
Cells specialized rain​
AlladinOne [14]
Could you ask again but with more details? I do not understand.
8 0
3 years ago
What are the simplest types of eukaryotes
Kaylis [27]

Answer:

The Simplest of Eukaryotic Cells. Microsporidia are intracellular parasites that infect most other eukaryotic cells, although arthropods are the most commonly parasitized. They are the simplest and smallest eukaryotic cells and thus represent a textbook example of reductive evolution [1].

Link: https://designmatrix.wordpress.com/2009/03/10/the-simplest-of-eukaryotic-cells/

3 0
3 years ago
Select the correct statement(s):
expeople1 [14]

Answer:

The correct option is B <em>Pressure-sensitive baroreceptors uses tonic receptors which adapt slowly to the stimulus</em>

Explanation:

a. The thalamus receives stimulus from all of the five senses (sight, smell, taste, hear, touch). FALSE. Olfactory information is not sent to the thalamus for its process. The rest is.  

b. Pressure-sensitive baroreceptors uses tonic receptors which adapt slowly to the stimulus. TRUE. Among the different types of tonic receptors, we may find baroreceptors, irritation receptors, tactile receptors, and proprioceptors. Tonic receptors characterize by their slow adaptation to the stimulus. The first discharge is maximal when the stimulus is received and then it progressively decreases. They send a continuous signal to the CNS.

c. The three layers that the retina is made of: photoreceptors, bipolar cells, rod cells. FALSE. There are in fact three layers in the retina: photoreceptors, bipolar cells, and ganglion cell layers. NOT rod cells.  

d. The sense of smell uses phasic receptors which continuously fire as long as the stimulus is present. FALSE. Olfactive sense uses phasic receptors, but not continuously. These receptors shoot when they receive the stimulus, and then cease if the stimulus keeps constant.

6 0
3 years ago
Which is an abiotic factor that characterizes the taiga biome?
vodka [1.7K]

Abiotic Factors of Taiga Biome: The abiotic factors includes temperature, sunlight, soil, air, water. In taiga biome the climate is marked by bitterly cold winter of long duration and cool brief summer season. The winter months are always below freezing point.

3 0
3 years ago
Other questions:
  • Peyer's patches are mucosa-associated lymph tissue located in the
    9·2 answers
  • Convert 330 minutes to hours, and show your work.
    14·1 answer
  • What is the transfer of energy from one level of the energy pyramid to another is called?
    11·1 answer
  • What is the difference between RNA and DNA
    13·1 answer
  • compare and contrast the different types of heterotrophs Use the terms Carnivore, herbivore, and omnivore in your discussion to
    9·1 answer
  • How many moles of CO2 will be produced from 79.0 g of C3H8 assuming O2 is available in excess?
    11·2 answers
  • A low secretion of luteinizing hormone (LH) in the normal male adult would cause
    13·1 answer
  • Why do living things need food, water, and the ability to get rid of waste
    9·2 answers
  • What are the two primary methods of DNA typing
    12·1 answer
  • Based on Darwin's observations, what is the best possible explanation that two organisms that live very far away from each other
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!