Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

problem 1

In which we explore hominin diversity.

A. describe the evidence that suggests hominins did not evolve in a straight line leading directly to our species.

problem 2

In which we explore invertebrate diversity.

A. describe how a hydrostatic skeleton helps an animal keep its shape and move.

problem 3

In which we discuss tracing evolutionary history.

A. Describe how radiometric dating and the relative position of a fossil within a rock strata are used to determine the age of rocks and thus the age of the fossil.

problem 4

In which we discuss tracing the origins of species.

A. Describe the circumstances that led to the adaptive radiation of the Galapogos finches.

I need brief answers per problem. They do not need variety information. 3 or 4 sentences are fine.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M928681

Have any Question? 


Related Questions in Biology

A man and a woman both have polydactyly ie six fingers on

A man and a woman both have polydactyly (i.e., six fingers on each hand), a trait which is determined in this example by a single gene. They have four children, none of whom have polydactyly. What is the probability thei ...

Part a answer each of the following questions in one or two

PART A: Answer each of the following questions in one or two paragraphs. 1. Describe the five types of prezygotic reproductive barriers. Give a brief description of each. 2. Ralph wants to breed two of his prize bulldogs ...

A cell undergoing meiosis produces a daughter cell during

A cell undergoing meiosis produces a daughter cell, during which one nondisjunction event occurs. If the number of chromosomes in a normal diploid cell of this organism (not undergoing cell division) is 38, how many chro ...

Ephedrine is a drug which stimulates the sympathetic

Ephedrine is a drug which stimulates the sympathetic nervous system by mimicking epinephrine with subsequent stimulation of the production of cAMP by adenylyl cyclase. Why is the presence of cAMP prolonged when ephedrine ...

The effect of low ph on enzyme activitydesign an experiment

The Effect of low pH on Enzyme Activity Design an experiment in which you will test the effect of an acidic fluid on enzymatic activity. (Recall: enzymes are proteins.) To complete this project, it may be useful for you ...

Blame for commercial overexploitation can be placed on the

Blame for commercial overexploitation can be placed on the people who directly do the exploiting and those that buy the product - but which group deserves more of the the blame? Why? What is an example of a commercial re ...

What are the steps in the process of creating a safe

What are the steps in the process of creating a safe schools/health student initiative?

The protein produced by huntingtons disease huntingtin

The protein produced by Huntington's disease (huntingtin) interferes with general transcription factor (called CBP) and prevents it from binding the promoter. CBP activates genes involved in cell survival. i) Which step ...

Digestion is an important process in the human bodya

Digestion is an important process in the human body. a) Identify and describe the digestive processes. b) Consider the mouth, stomach, small intestines and large intestines - identify the digestive enzymes that are prese ...

What would be the expected genotypes and phenotypes of the

What would be the expected genotypes and phenotypes of the children and their relative frequencies from the following crosses a) NN X nn b) Nn x nn c) Nn x Nn d) nn x nn Where n represent gene for albinism and N represen ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen