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
zhenek [66]
3 years ago
7

Why does this suggest a distant common ancestry to other vertebrates

Biology
1 answer:
Dovator [93]3 years ago
6 0
Closely related organisms pass through similar embryonic stages. The earlier the divergence of embryos occurs between two species, the more distant their most recent common ancestor, as with the vertebrate/insect gastrea example above
You might be interested in
What is the least reliable method for identifying minerals?
Viefleur [7K]
Color is the least reliable
5 0
3 years ago
Read 2 more answers
PLZ ANSWER FAST!!
Harlamova29_29 [7]

Answer:

I think its D

6 0
3 years ago
Read 2 more answers
Describe how some plants or animal populations survive in the presence of pesticides.
Elanso [62]

Answer:

pesticides are in the form of insecticides,fungicides,herbicides plant growth regulators and so on

Explanation:

Pesticides are lethal to target pests but not to the non-target pests it includes humans as well. The application of pesticides brings gain to the farmers by getting higher yields for better and protected crops. Insecticides act against insects growth, herbicides protects herbs, weeds from its pests, rodenticides protects from rats,avicides protects birds fungicides act against fungi and nematicides act against nematodes. Pesticides are divided according to their types.To protect some plant and animals population which can withstand with pesticides environment.

4 0
3 years ago
Which of the following terms are NOT used interchangeably? muscle tension - muscle force in vivo - in the body/ the living muscl
Karo-lina-s [1.5K]

Answer:

The correct answer is "motor unit - motor neuron".

Explanation:

Motor unit and motor neuron are related terms, however they could not be used interchangeably because a motor unit is not comprised only of a motor neuron. A motor unit is made of a motor neuron, skeletal muscle fibers and neuron's axonal terminals. Therefore motor unit is a more broadly term, and is referred to the units that coordinate the contractions of single muscles.

7 0
3 years ago
How are the processes of photos sentences and saw your respiration opposites of one another
dimaraw [331]

Answer:

This question is not well structured. Based on understanding, the correct structure should be: How are the processes of photosynthesis and respiration opposites of one another?

They are opposite because photosynthesis uses the products of cellular respiration and vice versa.

Explanation:

Photosynthesis and cellular respiration are both metabolic processes that occurs within the cells of living organisms. Photosynthesis is the process where green plants synthesize food (sugar) in the presence of sunlight using carbon dioxide (CO2) and water (H2O). The general equation is as follows:

6CO2 + 6H2O → C6H12O6 + 6O2

On the other hand, respiration is the process whereby cells of living organisms synthesize usable energy (ATP) for use by breaking down glucose (C6H12O6) in the presence of oxygen. The equation is as follows:

C6H12O6 + 6O2 → 6CO2 + 6H2O

Based on the observation of the reactants and products of each process, it can be realized that the PRODUCTS of one process is the REACTANTS of the other. In other words, photosynthesis makes use of CO2 and water as REACTANTS, which are the PRODUCTS of respiration while cellular respiration uses glucose and oxygen as REACTANTS, which are PRODUCTS of photosynthesis.

4 0
2 years ago
Other questions:
  • Which of the following is NOT a disease caused by harmful bacteria
    5·2 answers
  • What are positive impacts of algae? How is it used?
    11·1 answer
  • A sea star has one of its arms break off. That arm grows into its own separate organism through __________.
    6·2 answers
  • Why did anthropologist Napoleon Chagnon experience culture shock when he first encountered the Yąnomamö of South America?
    6·1 answer
  • Which organelle is specific to the plant cell
    9·1 answer
  • Which of the following life processes is not necessary for an individual organism to survive, but is necessary for the survival
    6·2 answers
  • What is the biggest problem of over use of pesticides
    8·2 answers
  • How do abundant growth and care resources affect ecosystem?
    11·1 answer
  • TEST III Name the techniques used in cooking foods​
    14·1 answer
  • List down the food items that are generally spoiled by the presence of bacteria
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!