Below is a chart I'm trying to fill out for Invertebrates. I wanted to know if...

Below is a chart I'm trying to fill out for Invertebrates. I wanted to know if my answers are correct, and if you can help me fill in the sections that I didn't understand (the blank parts). Thank you!

Characteristic	Cnidaria	Nematoda	Platyhelminthes	Arthropoda	Annelida	Porifera	Echinodermata
Protostome/mouth	Eumatozoa	Protostome	Protostome	Protostome	Protostome	Parazoa	Deuterostome
Radial symmetry	Radial	bilateral	bilateral	bilateral	bilateral	No symmetry (only sponges)	radially symmetrical
Monoecious	Budding	Dioecious	Monoecious	Dioecious	Both Monoecious and Dioecious	Monoecious	Dioecious
Cuticle/exoskeleton	hydroskeleton	hydrostatic	hydroskeleton	exoskeleton	hydroskeleton	Endoskeleton of spicules	dermal endoskeleton
Filter feeder						Yes
Tentacles	Yes
Compound eyes				compound eyes
Metamerism	unsegmented	unsegmented	unsegmented	segmented	segmented	unsegmented	unsegmented
Closed circulatory sytem	Neither open or closed	Neither open or closed	Neither open or closed	Open	Closed	Closed	Open
Habitat (marine)				Marine animals

Solutions

Expert Solution

Characteristic	Cnidaria	Nematoda	Platyhelminthes	Arthropoda	Annelida	Porifera
Protostome/mouth	Protostome	Protostome	Protostome	Protostomes	Protostomes	None
Radial symmetry	Radial	Bilateral	Bilateral	Bilateral	Bilateral	Asymmetrical
Monoecious	Both Monoecious and Dioecious	Both Monoecious and Dioecious	Monoecious	Dioecious	Both Monoecious and Dioecious	Monoecious
Cuticle/exoskeleton	Absent	Present	Absent	Exoskeleton of chitin	Present	Present
Filter feeder	Present	Present	Present	Present	Present	Present
Tentacles	Present	Present	Present	Present	Present	Present
Compound eyes	Simple eyes	Simple eyes	Simple eyes	Compound eyes	Compound eyes	Absent
Metamerism	Present	Present	Absent	Present	Present	Absent
Closed circulatory system	Absent	Absent	Absent	Open	Closed	Absent
Habitat (marine)	Yes	Yes	Yes	Yes	Yes	Yes

Hopefully all these are correct. But do comment for any queries.

gladiator answered 1 year ago

Next > < Previous

Related Solutions

I have a table to fill out for a Healthcare Finance class and I'm really struggling...

I have a table to fill out for a Healthcare Finance class and I'm really struggling with the TOTAL UNITS column of the first table and the other colums of the tables after that. Help? Activity Annual Costs Total Units1 Unit Alloc Rate Cost Driver Test A Test B Test C Test D Receive specimen 10,000 5000 Tests 2.00 No. Tests 2,000 1,500 1,000 500 Equipment setup 25,000 Minutes 8.33 Minutes per test 5 5 10 10 Run test 100,000...

DO NOT FILL OUT THE QUESTIONAIRE, IT IS NOT ASKING TO FILL IT OUT Below is...

**DO NOT FILL OUT THE QUESTIONAIRE, IT IS NOT ASKING TO FILL IT OUT** Below is the second page of a survey questionnaire. " Spot four poorly designed features in such page " : ... ... ... ... ... ... ... ... 2. State your age in years _ _ 3. How long have you used the Internet? (check one only) _ < 1 year _ 1 - 4 years _ 4 - 8 years _ > 8 years 4....

In java, I keep getting the error below and I can't figure out what i'm doing...

In java, I keep getting the error below and I can't figure out what i'm doing wrong. Any help would be appreciated. 207: error: not a statement allocationMatrix[i][j];

Question -Please rephrase the passage below . i'm trying to elimate plagrism I'm part of an...

Question -Please rephrase the passage below . i'm trying to elimate plagrism I'm part of an energetic entrepreneurial team aspiring to create a difference in the field of Tech platforms. We are currently working on a software platform that aims to integrate range of media dvices like laptops, mobiles, video recorders and other devices. With growing number of devices in our daily life, it's becoming increasingly complex to manage all devices separately. With this advent, we aim to eliminate the...

I'm trying to figure out the enthalpy of fusion, then compare it to the enthalpy fusion...

I'm trying to figure out the enthalpy of fusion, then compare it to the enthalpy fusion of ice, for an experiment that I did in a class the other day. It's really confusing me! The process involved placing ice into a calorimeter with room temperature water inside of it, then recording the change in temperature over a period of time. Thanks for the help. Calorimeter mass = 7.96g Calorimeter sp.heatcapacity = 3.3J/gK Calorimeter temp change = (21.2C - 13.1C) Ice...

Fill out chart a) A new operating system for an existing machine is expected to cost...

Fill out chart a) A new operating system for an existing machine is expected to cost $750,000 and have a useful life of six years. The system yields an incremental after-tax income of $195,000 each year after deducting its straight-line depreciation. The predicted salvage value of the system is $22,400. b) A machine costs $470,000, has a $37,100 salvage value, is expected to last eight years, and will generate an after-tax income of $66,000 per year after straight-line depreciation. Assume...

I'm trying to figure out how did they come up with the answer for the Test...

I'm trying to figure out how did they come up with the answer for the Test Value, and P Vaule. With this in formation provided. is there a formula to figuring out this problem. Parameter and Hypothesis: What is the true percentage of all my Facebook Friends who would identify summer as their favorite season? Hypothesis (po) = 50% Test Value: -1.15 po=.50 p (p-hat) = .463 n = 242 P-Value: 0.2502 I want to know the process of how...

Trying to make sure I'm answering these questions correctly. I'm confused on question d. I can...

Trying to make sure I'm answering these questions correctly. I'm confused on question d. I can explain why in terms of concentration gradient and the fact it's in a hypotonice solution which would cause water to go into the blood vessel, but don't know how to answer it in terms of hydrostatic pressure. 6. Imagine blood in a vessel that has an osmolarity of 300 mEq (a measure of the concentration of particles). Now, imagine that the IF around the...

I'm using my TI-84 plus calculator trying to figure out the critical value(s). All I need...

I'm using my TI-84 plus calculator trying to figure out the critical value(s). All I need to know is how to do the problem on the calculator. I have tried everything. I did (area/2 and Df= 99) that was wrong) then I tried (1-area and Df= 99) that was wrong to) I tried it other ways and can't seem to get it down. I just need somebody to explain it to me step by step on how they got it....

The source code I have is what i'm trying to fix for the assignment at the...

The source code I have is what i'm trying to fix for the assignment at the bottom. Source Code: #include <iostream> #include <cstdlib> #include <ctime> #include <iomanip> using namespace std; const int NUM_ROWS = 10; const int NUM_COLS = 10; // Setting values in a 10 by 10 array of random integers (1 - 100) // Pre: twoDArray has been declared with row and column size of NUM_COLS // Must have constant integer NUM_COLS declared // rowSize must be less...

Subjects