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
Karo-lina-s [1.5K]
3 years ago
15

Why are shell of marine snails heavier than garden snails?

Biology
1 answer:
const2013 [10]3 years ago
6 0
They have to have a higher density than water to have the ability to stay on the sea floor. Otherwise they would just float to the surface of the water
You might be interested in
Being able to roll the tongue is dominant over not being able to roll the tongue.
Tomtit [17]
Answer: 0
All of the boxes have a big R in them which means the that gene is present. (I can’t remember exact terminology, so this is kinda a simplified explanation, hope it helped)
4 0
3 years ago
Read 2 more answers
According to the activation-synthesis theory of dreaming, the source of a dream is neuronal firing in
Hatshy [7]
According to the activation-synthesis theory of dreaming, the source of a dream is neuronal firing in the lower brain stem. It is also known as the medulla oblongata or just medulla. It is essential in processes like blood pressure and heart rate. Also, it is responsible in a number of reflexes in the body or the involuntary actions like coughing, sneezing and vomiting. It is said to contain cells that would turn REM on and off. From recent research, it is the part of the brain that is the origin of the electrical impulses where dreams are results. It is connected to other parts of the brain which controls memory, movement, hearing and vision.
5 0
3 years ago
The three basic principals of training that are the foundation for developing a successful personal fitness program are ________
Elodia [21]
Overload, progression and specificity are the three basic principals of training that are the foundation for developing a successful personal fitness program.
6 0
3 years ago
Which cell structure is associated with the breakdown of harmful substances or substances that are no longer needed by the cell
Andru [333]
Lysosomes are vesicles that are formed by the Golgi apparatus. They contain powerful enzymes that could break down (digest) the cell. Lysosomes break down harmful cell products, waste materials, and cellular debris and then force them out of the cell.
6 0
2 years ago
___________________ is a genetic disorder that often results in calcification of the amygdala and surrounding anterior medial-te
Vesna [10]

Urbach-Wiethe disease is a rare genetic disorder that can cause calcification of brain tissue in the temporal lobes; this calcification can cause damage to the amygdalae.

<h3>What are the symptoms of Urbach-Wiethe disease?</h3>

The symptoms of the disease vary greatly from individual to individual.

They may include a hoarse voice, lesions and scarring on the skin, easily damaged skin with poor wound healing, dry, wrinkly skin, and beading of the papules around the eyelids.

<h3>What part of the brain does Urbach-Wiethe disease affect?</h3>

(1994, 1995) investigated a patient suffering from Urbach–Wiethe (UW) syndrome, a very rare autosomal recessive disease, which produces bilateral calcifications in the anterior medial temporal lobes, especially of the amygdalae, in 50–75% of cases (Newton et al., 1971; Staut and Naidich, 1998).

Learn more about Urbach-Wiethe disease here:

<h3>brainly.com/question/7224949</h3><h3 /><h3>#SPJ4</h3>
5 0
2 years ago
Other questions:
  • Describe the weather on three days this week
    7·1 answer
  • Choose the right answer from the given question.
    15·1 answer
  • What is the relationship between technology and science?
    11·1 answer
  • Sister chromatids separate during<br> O metaphase<br> O anaphase<br> O telophase<br> O prophase
    9·2 answers
  • Which of the following is a function of body fat? a. It is an important component of teeth. b. It is a source of some hormones.
    9·1 answer
  • Gases are NOT considered matter because they cannot be seen. True or False
    15·2 answers
  • The diameter of the field of view increases as you increase magna<br> True<br> False
    8·1 answer
  • PLEASE HELP ASAP, DUE TOMORROW<br> 50 POINTS, ANSWER ALL (CORRECTLY PLEASE)
    9·1 answer
  • Contrast the following terms: phagocytosis, pinocytosis and receptor-mediated endocytosis.​
    13·1 answer
  • Complete the sentence. Electric cars and the _____________ that create(s) the electricity to charge them protects environmental
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!