Answer:
5732 years
Explanation:
Radioactive decay can be determined by using the equation:
where;
= number of decayed atoms at time (t)
= initial number of decayed atoms
= decay constant
So, if we equate the natural log of the above; we have:
where;
= 
= 
= 
t = 5732.01 years
t = 5732 years.
Hence, the fossil is 5732 years old.
Answer:True
Explanation: plants which lack vascular tissue is known as non-vascular plants. Vascular tissues consist of Phloem and Xylem.
Xylem vessels transport water and mineral through the plants while phloem vessels transport nutrients and products of photosynthesis via the plant.
Non vascular plants lacks features like Bark, so they do not grow very tall, they remain low on the ground. Examples include; mosses, liverworts etcetera.
Answer:
A substance that is produced by a plant that affects how it grows and develops is called a hormone.
have a nice day ;)
Carolus Linnaeus developed a two-word naming system called binomial nomenclature. in binomial nomenclature, each species is assigned a two-part scientific name.
Hope this helps :))
Answer:
Yes
Explanation:
Oxidative phosphorylation is a mechanism for ATP synthesis in both plant and animal cells, the mitochondria or mitochondrian has 2 membranes both the inner and outer membrane.
