This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Organisms that lack a rigid internal skeleton for the attachment of muscles but may posses a hard, ... (Read 74 times)

joe

  • Hero Member
  • *****
  • Posts: 627
on: Aug 22, 2018
Organisms that lack a rigid internal skeleton for the attachment of muscles but may posses a hard, protective outer covering are ________.
 a. invertebrates
 b. vertebrates
 c. fishes
 d. plankton

Question 2

The group of marine mammals that are named because of their fanciful resemblance to mermaids is order Carnivora.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katheyjon

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 22, 2018
Answer to Question 1

a

Answer to Question 2

false


joe

  • Member
  • Posts: 627
Reply 2 on: Aug 22, 2018
Gracias!

tkempin

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

The Dederiyeh I infant from Syria preserves nearly the entire skeleton of a 17- to 19- month-old Nea The Dederiyeh I infant from Syria preserves nearly the entire skeleton of a 17- to 19- month-old Nea
Internal female reproductive organs. Internal female reproductive organs.
Stretching the muscles of the hip and lower back with diagonal adduction of the bent leg. Stretching the muscles of the hip and lower back with diagonal adduction of the bent leg.
Stretch the extensor muscles with flexion at the wrist. Reposition the palm to face the table. Apply ... Stretch the extensor muscles with flexion at the wrist. Reposition the palm to face the table. Apply ...
Fingertip rake over sternum and pectoralis muscles from midline to lateral chest. Adjust for women. ... Fingertip rake over sternum and pectoralis muscles from midline to lateral chest. Adjust for women. ...
Humans are related to Earth’s other organisms Humans are related to Earth’s other organisms
Video: Buffers definition and the role of buffer in the body

For a complete list of videos, visit our video library