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
nika2105 [10]
3 years ago
8

Most of what we know about dinosaurs is based on

Biology
2 answers:
Nadya [2.5K]3 years ago
6 0
<span>D. fossils
Hope im right!(: </span>
mariarad [96]3 years ago
3 0
The correct answer would be D. Molecular data could only do us good with carbon dating and perhaps genetic info. We have no living examples of dinosaur embryos, only fossils. It is very rare for vestigial organs to be fossilized. Fossils tell us about size, stature, anatomy, diet, and a slew of other things.
You might be interested in
Sharks typically ſeproduce sexually. A particular female shark, however, gave birth in a zoo despite having
PilotLPTM [1.2K]

Answer:

A MEIOSIS

Explanation:

 

6 0
3 years ago
Albinism is caused by a recessive mutation. If two albino mice mate and produce offspring with normal pigmentation, what could y
Nezavi [6.7K]

Answer: A geneticist studies a series of families in which both parents are normal and at least one child has albinism. The geneticist reasons that both parents in these families must be heterozygotes and that albinism should appear in  of the children of these families. To his surprise, the geneticist finds that the frequency of albinism among me children of these families is considerably greater "Than . Can you think of an explanation for the Thigher-than-expected frequency of albinism among These families?

Explanation:

8 0
2 years ago
If a parent with AB blood and a parent with
Vlad1618 [11]

Answer:

O blood is a recessive trait, so none of the children will have O blood. The genes for either type A or Type B will be determined by the egg/sperm being fertilized with the reproductive cell of the other parent. the probability of receiving either of the gene versions is 1/2, so half of the children will have A blood and the other half will have B blood

4 0
3 years ago
Which statement is true about lethal genes?
Korvikt [17]
I'm not completely sure, but I'm fairly certain that the answer is B.
7 0
3 years ago
If the chemical enzyme pepsin was mixed with some proteins in a test tube in a laboratory, which of these outcomes would you pre
seropon [69]
Pepsin is one of three principal protein-degrading enzymes in the digestive system, the other two being chymotrypsin and trypsin. During the process of digestion, these enzymes collaborate to break down dietary proteins to their components, i.e., peptides and amino acids.
4 0
4 years ago
Read 2 more answers
Other questions:
  • A(n) _____ is a group of cells, with similar functions, that work together. organ tissue unicellular system
    7·2 answers
  • Where would you most likely find an organism that belongs to the domain Archaea?
    9·2 answers
  • If a plant cell completes the cell cycle in 24 hour, how many cells will be produced in a week? PLEASE EXPLAINNNNN
    13·2 answers
  • Mutations in several different genes that encode enzymes in the pathway for the synthesis of the heme group may cause a genetic
    13·1 answer
  • What are four limiting resources for animals?
    7·2 answers
  • Civilization was primarily invented in Europe​
    13·1 answer
  • To test the effect of vitamin D on growth, two groups of rats were raised under identical conditions and fed the same diet. One
    15·2 answers
  • What would happen if a cell didn’t have a cytoskeleton
    15·1 answer
  • What is the first mammal to walk on earth?
    8·1 answer
  • What is the sequence (from left to right) of the complementary<br> DNA strand?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!