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
Keith_Richards [23]
3 years ago
10

How do biogeography help scientists determine relatedness of species through Evolution?

Biology
2 answers:
PSYCHO15rus [73]3 years ago
6 0
Biogeographical patterns provide clues about how species are related to each other. The fossil record, though incomplete, provides information about what species existed at particular times of Earth's history.
vlada-n [284]3 years ago
5 0

Answer:

Biogeography provides information about how and when species may have evolved

You might be interested in
Wavy hair in mice is a recessive genetic trait. if mice with wavy hair are mated with straight-haired (heterozygous) mice, each
kondaur [170]

In order to find the percentage of the litters that will consist of two wavy- haired and three straight-haired offspring, you need to use the binomial distribution formula: P(x) = ⁿCₓ × pₓ × qⁿ⁻ˣ

P is the probability that the litters will consist of two wavy-haired and three straight-haired offspring.

X is considered to be the number of times the offspring will have wavy-air in a litter of 5 offspring, which is 2.

n is the number of offspring per litter.

p is the probability of happening wavy hair.

q is the probability of having straight hair.

It comes like this:

P(X=2)=⁵C₂×0.5²×0.5⁵⁻² ⇔ P(X=2)=10×0.25×0.125 ⇔ P(X=2)=0.3125

So, the percentage of the litters that will consist of two wavy-haired and three straight-haired offspring is 31.25%.

8 0
4 years ago
the water in the sea will freeze and make larger glacier at the North and South poles true or false ​
Dahasolnce [82]

Answer:

True.

Explanation:

There are large, frozen ice glaciers at the North and South poles.

8 0
4 years ago
Read 2 more answers
PLEASE HELP!! DUE TOMORROW!! WILL MARK AS BRAINLIEST!!
BARSIC [14]

Answer:

1. The reason there is energy released in the process is because the products formed (ADP and hydrogenphosphate/phosphate) have stronger covalent bonds (plus intermolecular forces with the surrounding solution and dissolved ions) than the starting materials.

2. The end product of oxidative phosphorylation is ATP and water. ATP synthesis is coupled with the transfer of electrons to O2, which combines with protons to form water. Phosphorylation is the chemical addition of a phosphoryl group (PO3-) to an organic molecule. The removal of a phosphoryl group is called dephosphorylation. Both phosphorylation and dephosphorylation are carried out by enzymes (there are enzymes involved). kinases and phosphatases, From the family of Enzymes.

3 0
2 years ago
The mean resting pulse rate for men is 72 beats per minute. a simple random sample of men who regularly work out at mitch's gym
tamaranim1 [39]

Claim: the mean resting pulse rate for men is less than 72 bpm.

Symbolic form would be: μ < 72

Step 1: null hypothesis  : μ > =  7 2 b p m

Step 2: alternative hypothesis:  μ <  7 2 b p m



Step 3: the test statistic is z = mean – μ / standard dev/sqrt (n) = -3/4 / 1.7639 = -1.92


Step 4: c v method: since z α = -1.645, the test static is z = -1.92 is less than the CV, we reject null hypothesis


            P Value method: area is 0.0274, since the p value is <= α, reject null hypothesis.

Step 5: the sample data support the claim that the mean resting pulse rate for men is less than 72 bpm.

5 0
3 years ago
Read 2 more answers
Which is more 15kilograms or 15000 grams?
sergejj [24]

Answer:

They are equal

Explanation:

3 0
4 years ago
Read 2 more answers
Other questions:
  • When one dna molecule is replicated to make two dna molecules, the new dna contains ____________
    14·1 answer
  • which of these components of a cell functions like the digestive system in the human body,endoplasmic reticulum,golgi apparatus,
    13·2 answers
  • 1. In which hemisphere are most of the world's oceans?
    9·1 answer
  • Which of the following are commonly shown on a geologic map ?
    5·2 answers
  • Please answer this asap!! I only have 20 minutes left until I have to leave to my mom's. I'll give brainliest.
    14·1 answer
  • What are unique traits developed by organisms to help them survive, thrive, and reproduce in their particular environment. A. Ad
    12·2 answers
  • Need help will give brainlist (don't know if a is correct)
    12·1 answer
  • 8. Which of the following determines the identity of an atom?
    9·2 answers
  • Why is the scientific method described as nonlinear?
    9·1 answer
  • 2. A mutation is any change in the DNA of a gene.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!