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
Luda [366]
3 years ago
12

Compare and contrast the elements in Group 1 and the elements in Group 17

Biology
1 answer:
IgorLugansk [536]3 years ago
5 0
<span>7 electrons in each outer shell
Group 17
Most reactive
Fluorine, Chlorine, Bromine, Iodine, Astatine
Alkali Metals:
1 electron is each outer shell
Group 1
Also reactive, but not as much as the halogens
Lithium, Sodium, Potassium, Rubidium, Cesium, Francium </span>
You might be interested in
Why is measuring biodiversity important for scientists
SCORPION-xisa [38]

Answer:

Biodiversity is a measure that combines richness and evenness across species. It is often measured because high biodiversity is perceived a synonymous with ecosystem health. ... some species work together so that both can survive (called commensalism) and therefore, diverse communities can be more stable.

Explanation:

❤❤

8 0
3 years ago
The five kingdoms of classification of organisms?<br><br>​
m_a_m_a [10]

Answer:

Hope it helps...

Explanation:

The five-kingdom system of classification for living organisms, including the prokaryotic Monera and the eukaryotic Protista, Fungi, Plantae and Animalia is complicated by the discovery of archaebacteria.

5 0
3 years ago
Read 2 more answers
Why do so many (~30%) gorilla babies die within the first few months of their lives?
katrin2010 [14]

(30%) gorilla babies die within the first few months of their lives because of inherent weakness of the infant or disease.

What is inherited disease?

Genetic factors play a role in almost all health conditions and traits, but there are some conditions in which genetic alterations play a role in almost all of the causes that cause the condition.

Genes are passed from parent to child, so are DNA changes within the gene. DNA changes can also occur spontaneously, first appearing in children of unaffected parents. This is called a new mutation, and the word mutation means change.

Therefore, (30%) gorilla babies die within the first few months of their lives because of inherent weakness of the infant or disease.

To know more about inherited disease, visit:

brainly.com/question/14137800\

#SPJ4

3 0
2 years ago
A geologist is examining a new sample of rock. She is trying to categorize it based on its physical properties. Which of the fol
fredd [130]

The answer is temperature.

8 0
3 years ago
Read 2 more answers
The relationship exemplified by bees consuming nectar and carrying pollen from one flower to another is known as: A. Commensalis
ehidna [41]

Answer:

C

Explanation:

Ecological relationships exist between organisms in an ecosystem. MUTUALISM is one of these ecological relationships in which both organisms involved benefits from the relationship. It usually occurs in a way that the actions of one favors the other.

In this example, the bees feed on nectar produced by the flower a plant and carries pollen along when it feeds on the nectar produced by the flower of another plant. The bees are getting fed, thanks to the plant, while the plant is getting cross-pollinated, thanks to the bee.

4 0
3 years ago
Other questions:
  • Emphysema is a health condition in which the lungs can no longer expel carbon dioxide normally. As a result, a person who has em
    13·2 answers
  • Marilyn is undergoing a series of neuroimaging techniques to shed light on her anxiety disorder. the tests will likely be used t
    12·1 answer
  • 6. Which of the following accurately pairs
    7·1 answer
  • Help me on this someone
    14·1 answer
  • When water flows from a faucet, the water molecules
    12·1 answer
  • Which cellular process takes place in the ribosomes that are bound to the endoplasmic
    5·1 answer
  • Quaking aspen trees can send out underground stems for asexual reproduction. Sexual reproduction is not as common, but when it d
    7·1 answer
  • Explain the specific mechanisms that have allowed for diversity in organisms
    13·1 answer
  • CO2 is an example of a(n) _____.
    12·1 answer
  • PLS HELP ASAP!!!!!!!!!!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!