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
prohojiy [21]
3 years ago
9

!!!!!!!!!!!!HELP!!!!!!!!!!!!!!!

Biology
2 answers:
Svetradugi [14.3K]3 years ago
6 0

B) The evidence did not support the idea

brilliants [131]3 years ago
6 0
The evidence did not support the idea
You might be interested in
What force moves fluid in the lymphatic system?
valina [46]
I would go with B, because that is what basically would move fluid in our body. Nothing else, because our heart is like a pumper, that always pumps blood through your whole body. Unless until you die, and then it stops. Hope that this would help you!
3 0
4 years ago
Why do breeders look at pedigrees before breeding dogs? Or in different words, how do pedigrees play a part in breeding dogs?
Maksim231197 [3]

Answer: Pedigree's in breeding dogs show the history of the dog and there traits. With a pedigree you can find the disease a dog may succumb to from it's ancestors or physical features.

With pedigree dog breeders can also find out whether a dog is purebred or not purebred.

Explanation:

3 0
3 years ago
Sediments moving from an upper layer to the water layer in an ecocolumn can represent ______ ?
MAVERICK [17]

Answer:

Run off of animal/plant waste

Explanation:

The run off of animal/plant waste occurs in 3 layers:

upper layer: the terrestrial chamber, the decomposition chamber, and the aquatic chamber.

The terrestrial layer represents the land habitat including plants and insects whereby waste are moved into the  

The decomposition layer much like a compost pile where it decomposes and then move into

The aquatic layer much like a mini freshwater habitat for aquatic plants and even small fish, it serves as food sources for them

8 0
3 years ago
Read 2 more answers
Which best describes the reactions and products of photosynthesis?​
Nina [5.8K]

Answer:

Reactants are formed inside the plant, and products are taken in from the environment by the plant. Reactants are taken in from the environment by the plant, and products are formed inside the plant.

Explanation:

7 0
3 years ago
Why are antibiotics effective in curing diseases against some pathogens but not others?
Leya [2.2K]

Answer:

The correct answer is "I, II, and III".

Explanation:

The missing options of this question are:

I only

II only

III only

I, II, and III

The correct answer is "I, II, and III".

Antibiotics are of different spectrums of activity depending on the number of pathogens they can kill. They are different reasons for this differences in antibiotic specificity:

I. Antibiotics interrupt processes found in some but not all pathogen cells. For instance, some antibiotics are directed to cell walls that not all bacteria posses.

II. Some pathogens have no metabolic processes to interrupt. The antibiotics that are directed to metabolic reactions of bacteria are not effective in treating viruses because they do not perform this metabolic reactions.

III. Some pathogens have developed genetic resistance to specific antibiotics. Bacteria have a remarkable genetic plasticity having plasmids that can be easily transmitted among them, which give them antibiotic resistance.

7 0
3 years ago
Other questions:
  • Match the planets with their best description. Planets: (a) Mars, (b) Mercury,(c) Saturn, (d) Jupiter, (e) Neptune.
    12·2 answers
  • Which statement about energy is true?
    15·1 answer
  • How do scientists use ice to study ancient climates?
    15·2 answers
  • What are the four differences between plant and animal cells ?
    8·1 answer
  • A commensal bacterium ____________________
    11·1 answer
  • A.independent assortment<br> B.crossing over<br> C.anaphase 1 of meiosis<br> D.incomplete dominance
    15·1 answer
  • In the Krebs Cycle, which molecule enters the cycle?
    13·1 answer
  • helpppppppp Properties of nonmetals: •_____, low density • Thermal and electrical •____, gaseous at room temperature Groups cont
    15·1 answer
  • In the Tough Man Competition, very strong men are challenged to push or pull extremely large and heavy objects to test their str
    14·1 answer
  • Which cell type is produced by mitosis
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!