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
Korolek [52]
4 years ago
13

What features do cephalochordates lack that vertabates have

Biology
1 answer:
Tanya [424]4 years ago
8 0
They lack a back bone
You might be interested in
A series of enzymes catalyze the reaction X → Y → Z → A. Product A binds to the enzyme that converts X to Y at a position
pishuonlain [190]

Answer: C. A substrate

Explanation:

A substrate is a substance on which an enzyme act. The enzyme acts on substrate X and converts it to Y.

5 0
3 years ago
Genetic diversity in Kingdom Plantae???
andrey2020 [161]

Genetic Diversity in Plants. Genetic diversity is of fundamental importance in the continuity of a species as it provides the necessary adaptation to the prevailing biotic and abiotic environmental conditions, and enables change in the genetic composition to cope with changes in the environment

7 0
3 years ago
Battery disposal is a disadvantage of which form of energy?
serg [7]
Matter and electricity. i hope this answer has come to your pleasing
6 0
3 years ago
What is the best explanation for the difference in food intake needed for endotherms and ectotherms?
likoan [24]

<span>Endotherms</span> <span>require</span> <span>a higher metabolic rate</span> <span>than</span> <span>ectotherms</span>. This is because <span>endotherms</span> maintain a <span>regular/</span> constant body temperature while <span>ectotherms</span> depend on the heat in the <span>environment</span> to regulate body <span>temperature</span>. Therefore, <span>endotherms</span> must eat regularly to maintain this metabolic rate and <span>sustain</span> <span>constant</span> temperatures.

4 0
3 years ago
You cross a pure-breeding plant with red flowers and a pure-breeding plant with white flowers. All the offspring have red and wh
gtnhenbr [62]

B. codominance would be correct.

7 0
3 years ago
Other questions:
  • What is the name of the zone of life on earth? A. lithosphere B. magnetosphere C. atmosphere D. biosphere
    12·2 answers
  • Pretty please check answers
    15·1 answer
  • An object in motion has __________ energy.
    8·2 answers
  • 7. Why it is important for sexually reproducing organisms, such as humans, to produce gametes?
    11·1 answer
  • Which of the following help(s) to stabilize mRNA by inhibiting its degradation? a. introns b. spliceosomes c. RNA polymerase d.
    7·1 answer
  • Which two parts of your brain are working when you are trying to remember something
    13·1 answer
  • The reason that men who have enlargement of the prostate gland experience urinary symptoms is:_______.A. The prostate gland is p
    6·1 answer
  • URGENT!!
    15·2 answers
  • I need help ASAP :) I can't get any wrong
    6·2 answers
  • Which molecules do cells need to release energy? (Can you make it look like 7th grade writing please well if you can)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!