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
Sloan [31]
3 years ago
10

brian is talking about evolution with a friend the friend says its just a theory so i dont believe it when they prove it and it

becomes the law of evolution then maybe ill change my mind which of these possible replies best describes scientific principles or the work of scientist?
Biology
2 answers:
OlgaM077 [116]3 years ago
8 0

He should be wary of science because it is based on research and evidence, not bias and opinion

Aleks04 [339]3 years ago
7 0

God created the Earth.

You might be interested in
Please help
Anettt [7]

Answer:

Heat

Explanation:

In almost all the energy conversion process some of energy is lost in the form of heat.

3 0
3 years ago
How many lions typically make up a family group, or pride?
Sphinxa [80]
A pride is made up of 20-30 lions, most of which are closely related females and their cubs.
7 0
3 years ago
Read 2 more answers
Which organ systems are present?
choli [55]

Answer:

There are 11 major organ systems in the human body.

Explanation:

The 11 organ systems include the integumentary system, skeletal system, muscular system, lymphatic system, respiratory system, digestive system, nervous system, endocrine system, cardiovascular system, urinary system, and reproductive systems.

The nine major organ systems in the human body are the integumentary system, the musculoskeletal system, the respiratory system, the circulatory system, the digestive system, the excretory system, the nervous system, the endocrine system, and the reproductive system.

Brainliness please!

7 0
3 years ago
Read 2 more answers
How does the human body use the different types of tissue found in the body?
noname [10]
There are four main types of tissue<span>: muscle, epithelial, connective and nervous. Each is made of specialized cells that are grouped together according to structure and </span>function<span>. Muscle is </span>found<span> throughout the </span>body <span>and even includes organs such as the heart. Our outer layer of skin is epithelial </span><span>tissue.</span>
8 0
3 years ago
Assuming a typical monohybrid cross in which one allele is completely dominant to the other, what phenotypic ratio is expected i
IgorC [24]

Answer:

Assuming the dominant allele is represented as A, and the genotype as AA and the recessive as a, and genotype as aa; then the F1 will produce the offispring. Aa, Aa, Aa,Aa in ratio: 1:1:1:1:1

This shows the dominance of allele A.

However if two of  the F1 generation are crossed then:

The  F2 is AA,Aa,Aa,aa the phenotypic ratio is

                        3   ;     1

W<u>hile the Genotypic ratio is ratio;</u>

<u>   1AA : 2Aa Aa; 1aa(1 ;2;1)</u>

Explanation:

8 0
4 years ago
Other questions:
  • Explain the role of organisms in group a in the ecosystem
    9·1 answer
  • Which can change from one state of matter to another at the temperatures and pressures experienced at earth’s surface?
    6·2 answers
  • Which are the smallest unit of life <br><br>cells<br><br>proteins<br><br>cycles<br><br>dna molecules
    10·2 answers
  • Which cellular process results in the most significant production of ATP? a. oxidative phosphorylation b. Krebs cycle c. glycoly
    7·1 answer
  • Which type of membrane protein is characterized by having a unique strand of sugar molecules attached to it?
    5·2 answers
  • How long will it take the snow to completely change (from solid to liquid) state in
    15·1 answer
  • Use the words, DNA, chromosome, and gene in a sentence.
    12·1 answer
  • How do scientist classify animals
    8·1 answer
  • Why would algal boom, an overgrowth of algae, harm marine life.
    10·1 answer
  • What is BMPER? Did its discovery come from basic or applied science? Explain your reasoning fully. 20 POINTS!!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!