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
mafiozo [28]
4 years ago
12

All the known fossils compose what we call the fossil record and evidence of evolution can be found in the fossil record. true o

r false
organisms have not inhabited earth for most of its history.
true or false
Biology
1 answer:
Sati [7]4 years ago
7 0
False. this earth has always had life. be it microscopic cells to a gigantic titanosaurus
You might be interested in
Birth defects due to radiation are a concern also. why is a fetus especially at risk?​
Lilit [14]
A fetus is especially at risk because they are under developed and easily susceptible to sicknesses or radiation
7 0
3 years ago
Read 2 more answers
what probability do we have of obtaining a purple flower (Rr), when we combine two blue flowers (rr) in an incomplete Dominance
34kurt

Answer: none

Explanation:

If we have that the color characteristic is regulated by the dominant gene R, by crossing two blue flowers with the recessive gene r, no violet flower will be obtained, since the rule of incomplete dominance describes that phenotypes can be obtained intermediates of homozygous parents, however in the case, we only have 2 parents with the same recessive conditions, which do not contribute to generate the violet, to produce one of the parents should have a gene that expresses the color red

6 0
3 years ago
Is the function of an endocrine system to move muscles or deliver oxygen or break nutrients?
Pani-rosa [81]

The endocrine system is made of glands that secrete hormones. These hormones help regulate the organs and cells activity. The hormones among other things control your metabolism.

5 0
4 years ago
How does a marshmallow contain carbon?​
bulgar [2K]

Answer:

The sugar molecules in the marshmallow are being changed into carbon. Sugar can be changed into water molecules. When you toast marshmallows, the heat causes a chemical reaction producing water molecules which then evaporate, leaving the carbon behind.

Explanation:

6 0
3 years ago
What is a hominid? A)a family of tree-swinging monkeys B)a family of baboons C) a family of primates that include humans D) a fa
suter [353]

Answer:

the real answer is a family of bipedal primate.

4 0
3 years ago
Other questions:
  • Mutations in the genetic code can occur when _____.
    9·2 answers
  • Why is organic food better and healthy?
    8·1 answer
  • Structures that no longer serve their original function are called _____ structures.
    10·1 answer
  • Which of the folowing represents characteristics of the four planets closest to the sun?​
    5·1 answer
  • If anyone is good at Biology please help me with these 3 questions I am taking online school.
    10·2 answers
  • A toy boat is floating in a large metal bucket. if you build a fire under the bucket, how will most of the heat be tranferred fr
    15·1 answer
  • How is your body temperature held constant?​
    11·1 answer
  • Urgenttt!!! Will give brainlist to best answer!!
    10·2 answers
  • BEST ANSWER GETS BRAINLIEST!!!!!!!!
    13·2 answers
  • Which of the following is an interaction in which both organisms benefit? Parasitism Mutualism Competition Commensalism.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!