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
LuckyWell [14K]
3 years ago
8

Where is can calcium found?Is calcium a rare element?

Biology
1 answer:
zaharov [31]3 years ago
8 0
Calcium can be found in eggs,milk,meat,etc
Calcium is not a rare element
Hope i helped you
You might be interested in
Leaves attach to stems at nodes; the spaces between the nodes are internodes<br> true or false
dalvyx [7]
I believe it's is true
6 0
3 years ago
Read 2 more answers
True or false: mutations are random events that cannot be planned by an organism.
Studentka2010 [4]
False
Mutations can form and be predicted
Depending on the situation
6 0
2 years ago
Solid tumors are clusters of cancer cells and often contain blood vessels. When molecule B binds to the wild-type Brec protein i
Agata [3.3K]

The molecule C-P phosphorylates and thus activates D, whereas Kinase D amplifies cellular signaling by phosphorylating many substrates. In this case, it is expected to observe kinase D overexpression in Brec-MUT cells.

<h3>Cancer, phosphorylation and signaling pathways</h3>

Cancer can be defined as a multifactorial disease, which is often associated with uncontrolled cell growth.

Cancer signaling may be associated with defective pathways such as, for example, a mutated kinase protein that affects normal downstream molecular cascades.

A kinase is a specific protein that acts to phosphorylate specific cellular substrates, thereby activating/deactivating a particular signaling pathway.

Learn more about cancer pathways here:

brainly.com/question/16103657

3 0
2 years ago
Awnser my question NOW!!!!!!!!!!
Sav [38]

Answer:

DNA can be described as the molecules which carries the genetic code for every individual. The DNA is made up of nucleotide bases which join the two strands of DNA. The sugar and phosphate form the backbone of the DNA.

Genes are the hereditary molecules which are made up of DNA. The alleles of a gene represent which traits will be carried by an organism.

Chromosomes are made up of genes. During reproduction, crossing over of DNA occurs and alleles of the genes assort independently due to which variations occur.

7 0
2 years ago
How is nitrogen from the atmosphere, the abiotic part of the ecosystem, converted into the biotic part of the ecosystem in organ
creativ13 [48]
In the process of the nitrogen cycle. <span>                
The nitrogen cycle is a biogeochemical succession process of nitrogen that involves: fixation, ammonification, nitrification, and denitrification. Like any other biogeochemical cycles. This process undergoes and affects the biological, geometrical and chemical aspects in the ecosystem and the abiotic and biotic community. Hence, the nitrogen cycle leads the abiotic component –nitrogen- to contribute to the biotic community, decomposition and primal production. Further, it becomes an essential part of the environment because some life components are contains it, similarly, amino acids, nucleic acids in RNA and DNA.  </span><span> </span>
8 0
3 years ago
Other questions:
  • The phrases above are describing what layer of our atmosphere?
    10·1 answer
  • A transsexual who is attracted to females would be classified as
    12·1 answer
  • During winters freezing temperatures, some plants can remove water from their cells to reduce the amount of water that will free
    12·2 answers
  • If many different species live in an ecosystem, this helps the ecosystem to fill its _______.
    8·1 answer
  • _____ eclipse occur when earth passes between the sun and the moon?
    15·2 answers
  • describe two ways that the design of the pelamis wave power technology may help minimize effect to marine animals and migrating
    9·1 answer
  • Plant embryos __________. a. rely on protection and resources supplied from the maternal plant. b. result from fertilization ext
    6·1 answer
  • What are the sum of all life functions 
    7·1 answer
  • Which of the following best describes the relationship among latitude, altitude, and climate?
    13·1 answer
  • protoporphyrin ix fluorescence and photobleaching during interstitial photodynamic therapy of malignant gliomas for early treatm
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!