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
Alborosie
3 years ago
14

Create a small dichotomous key that names the following creatures.

Biology
1 answer:
Nikitich [7]3 years ago
8 0
Dichotomous Key with smiles

1. Teeth visible ....................go to 2
.....Teeth not visible .................go to 4

2. Has a wide, toothy smile .......Smilus toothyus
....Is not smiling ......................go to 3

3. Visibly crying .................Smilus dramaticus
.... Frowning .......................Smilus upsettus

4. Eyes are symmetrical .... go to 5
....Eyes not symmetrical .....go to 8

5. Eyes shaped like hearts ..... Smilus valentinus
....Eyes are shaped as ovals .....go to 6

<span>
</span>6. Smiling, happy face ...... Smilus traditionalis
.....Not happy, frowning or other .....go to 7

7. Mouth curved down, frowning .... Smilus saddus
.... Mouth is a small circle .................Smilus suprisus

8. Has a pirate eye patch ...............Smilus piratus
....Does not have eye patch ............ go to 9

9. One eye is much larger than the other eye ..... Smilus mutatus
One eye is winking .................Smilus winkus


You might be interested in
What problem did scientists have with getting podophyllotoxin from the Himalayan mayapple for cancer treatment?
natita [175]
The Himalayan mayapple<span> is not an easy plant to </span>get<span> hold of. Yet we humans keep trying, because the poisonous plant also naturally produces </span>podophyllotoxin<span>, a preliminary compound in etoposide—classed as an essential medicine by the World Health Organization (WHO)</span>
6 0
3 years ago
All organisms undergo glycolysis. The final product of glycolysis is pyruvate, a 3-carbon molecule. When will pyruvate undergo f
Naddik [55]

Answer:

The correct answer is given below:

Explanation:

Depending upon the availability of oxygen, pyruvic acid follows, a variety of metabolic pathways.  

In the absence of oxygen or under anaerobic conditions, the pyruvic acid further metabolised into one of three pathways: lactic acid fermentation, alcohol fermentation and cellular anaerobic respiration. During fermentation or anaerobic respiration 2 ATP is produced.  

In the presence of oxygen or under aerobic conditions, the pyruvic acid completely oxidised to carbon dioxide, water and 38 ATP.  

5 0
3 years ago
PLS HELP! ILL GiVE BRAINLIEST!!! LI NK IS BELOW!! JUST COPY AND PASTE IT!!
Anastasy [175]

Explanation:

no link. sorry I can't help

6 0
3 years ago
Read 2 more answers
What purpose is served by the loss of an -H and -OH end from two molecules as they join together during dehydration synthesis
makkiz [27]

The loss of the hydrogen on one molecule produces a negative charge, which is attracted to the positive charge formed by the loss of the hydroxy group from the other molecule.

4 0
3 years ago
Read 2 more answers
Which of the following chemicals opens us binding sites allowing muscle filaments to connect to each other? Select one:
HACTEHA [7]

Answer:

The correct answer will be option-D.

Explanation:

Calcium plays an important role in muscle contraction as they are released from the sarcoplasmic reticulum after they receive electric impulse.

Calcium triggers the muscle contraction cycle as these calcium ions bind to the troponin-tropomyosin complex. This binding exposes the myosin-binding site on the actin on which high energy myosin binds and cross-bridge is formed.

This cross-bridge formation causes the contraction of the sarcomere and therefore muscle contracts.

Thus, option-D is the correct answer.

3 0
3 years ago
Other questions:
  • Caused by the rotation and revolution of the moon
    14·2 answers
  • How do the quantities compareof ATP formed during aerobic and anaerobic respiration?
    12·1 answer
  • What is the best definition of directional selection
    12·2 answers
  • n three to five sentences compare systems for digestion in an amoeba to those of a mouse. What specialization exist in the bodie
    12·2 answers
  • classify the characteristics by whether they describe plants only fungi only or both plants and fungi
    14·2 answers
  • WILL GIVE BRAINLIEST. AND 50 POINTS. Question 9 (1 point)
    14·1 answer
  • Two heterozygous loonas are crossed. What proportion of the offspring will have black hair?
    9·1 answer
  • Meningo- and meningio- mean membrane. (mening/itis; mening/ioma) <br><br> a. True <br><br> b. False
    11·1 answer
  • (GIVING BRAINLIEST!!)
    7·1 answer
  • Compare the composition of lymph with that of blood plasma in the following two situations:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!