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
poizon [28]
3 years ago
13

Which of the following best describes the function of enzymes in biological systems?

Biology
2 answers:
Greeley [361]3 years ago
8 0
B- Enzymes act as catalysts to speed up chemical reactions
Zarrin [17]3 years ago
7 0

Answer: facilitate metabolic pathways

Explanation: A microbial cell could be viewed as microscopic factory, complete with the building materials, a source of energy, and a genetic blueprint for running it’s extensive network another words this is enzymes

You might be interested in
In a certain aquatic biome, the fish and turtles feed on sea grasses. Recently, the availability of sea grasses in that aquatic
larisa [96]
The type of competition that exist between the two species is INTERSPECIFIC COMPETITION.
There are basically two types of competition in any given ecosystem, these are intraspecific and interspecific competition. Intraspecific competition occurs among organisms of the same species while interspecific competition occurs among organisms of different species.<span />
4 0
3 years ago
The cells of plants and animals are similar, except for a few different structures. Which structures are only found in plant cel
larisa [96]
Large central vacuoles, chloroplasts, and cell walls are only found in plant cells.

Large central vacuoles store nutrients and waste products, but they also maintain the plants' structures.

Cell walls also maintain structure and rigidity.

Chloroplasts are used in the process of photosynthesis, which only occurs in plants.
5 0
3 years ago
Where is skeletal muscle found?
Diano4ka-milaya [45]
Your skeletal muscle is found between the bones
3 0
3 years ago
Day 1: 4 km Day 2: 10 km Day 3: 12 km Day 4: 12 km Day 5: 18 km Day 6: 24 km
yKpoI14uk [10]

Answer:

In order to find average speed during each interval, we need to divide the distance during those intervals with the period of time. So, for the first interval (day 0 to day 2) hawksbill started from 0 and reached 10 kilometers by the end of the second day. That means that it crossed 10 kilometers in 2 days, so the average speed is 10/2 which is 5 km/day. Similarly, we can calculate speed for other intervals:

• day 2 - day 3: it went from 10 to 12 km in one day, which means it crossed 2 km in one day, so the average speed is 2/1 = 2 km/day

• day 3 - day 4: at the end of the third day it reached 12 km and at the end of the day 4 it remained at 12 km. That means the hawksbill wasn't moving in that interval so the speed was 0

• day 4 - day 5: it went from 12 km to 18 km, which means it crossed 18-12=6 km in one day, so the average speed is 6/1=6 km/day

• day 5 - day 6: it went from 18 to 24 km, which means it crossed 24-18=6 km in one day, so the speed was 6/1=6 km/day

So, to summarize, during the first interval turtle was moving with average speed of 5 km/day, then 2 km/day, in the third interval it wasn't moving and in the last two intervals, it moved in average speed of 6 km/day.

6 0
3 years ago
Which of the following is not associated with a tRNA molecule
Tom [10]

Answer:

I think it's A

Explanation:

becasue the first step of the process doesn't involve tRNA

4 0
3 years ago
Other questions:
  • How does this help them maitain internal homeostasis in hot climates
    12·1 answer
  • Which muscle originates at the inferior angle of the scapula, inserts at the medial lip of the intertubercular sulcus of the hum
    5·1 answer
  • During the action of a sodium-potassium pump, 50 ATP molecules were spent. Predict how many sodium ions are transported across t
    6·1 answer
  • Where in this soil profile is solid rock being weathered into soil
    5·1 answer
  • What causes amino acids to fold in different patterns to form different looking structures?
    10·1 answer
  • Of the three agents of erosion- water, wind, and ice- the one with the ability to move only the smallest particles is
    6·1 answer
  • An advantage of a complete digestive system over a gastrovascular cavity is that the complete system _____.A) excludes the need
    8·1 answer
  • Can two plants with white flowers produce offspring with purple flowers?
    12·2 answers
  • What are the various conseque of environmental problem?describe.​
    15·2 answers
  • Use the diagram below to identify letter A.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!