Question
Asked Sep 3, 2019

During what era did the dinosaurs become extinct.

check_circleExpert Solution
Step 1

In evolution, geological time scale is used to identify the evolution of different animals. It uses the chronological dating that rela...

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour*

See Solution
*Response times may vary by subject and question
Tagged in

Science

Biology

Zoology

Related Biology Q&A

Find answers to questions asked by student like you

Show more Q&A add
question_answer

Q: 2a. What is the adaptive advantage of functional compartmentalization in multicellular eukaryotes?

A: Eukaryotes are majorly multicellular animals and their cells exhibit division of labor. Eukaryotic c...

question_answer

Q: Citrate test What critical enzyme allows the organism to acquire carbon from the  medium?

A: Citrate or citrate utilization test is one of the biochemical tests (IMViC tests) that are used for ...

question_answer

Q: what is the function of the following? Nasopharynx, oropharynx, laryngopharynx, glotti, epiglottis, ...

A: The respiratory system includes three different parts, namely the airways, the muscles of respiratio...

question_answer

Q: Lactose operon and how does the system work

A: The functional unit of DNA (deoxyribonucleic acid) containing multiple genes, which are regulated un...

question_answer

Q: In the space below, diagram generalized haplontic, diplontic, and alternation of generations life cy...

A: A haplontic life cycle is one where the dominant stage is the haploid stage, where the cells are mul...

question_answer

Q: In cleavage states what is blastomeres, 2-cell stage, 4-cell stage, and 8-cell stage.

A: The question asks to define the blastomere stage (2-celled, 4-celled, and 8-celled).

question_answer

Q: Calculate the allelic, genotypic, and phenotypic frequencies for the following population: Genotype ...

A: Allele frequency is the frequency of the allele on a locus in the given population. It is expressed ...

question_answer

Q: How can I remember body regions of the head and neck ?

A: In anatomical terminology, human body is divided into two major regions: Axial and AppendicularAxial...

question_answer

Q: How can we use the hardy Weinberg equation to identify cases where evolution is or is not occurring

A: According to the Hardy-Weinberg equilibrium, the frequencies of the alleles and genotypes in a popul...